Fits 1989-1994 Nissan 240SX and 1990-1996 Nissan 300ZX.

The SPL Parts Eccentric Lockout (EL) kit is designed to eliminate rear alignment shifts during high-load cornering. The factory eccentric bolts provided by Nissan for camber and toe adjustments are prone to slipping under stress, which can lead to unpredictable handling on the street or track. This kit replaces those adjustable bolts with solid, non-adjustable lockout plates to ensure your alignment remains exactly where you set it.

Note: Because this kit removes the factory adjustment mechanism, you must have adjustable control arms installed to set your camber and toe. For Non-HICAS models, the kit includes hardware for both camber and toe arms. For HICAS-equipped models, the kit provides hardware for the camber arms only.

• CNC machined stainless steel lockout plates for maximum durability
• CAD plated grade 10.9 hardware provides high tensile strength and corrosion resistance
• Eliminates alignment slip under aggressive driving or track conditions
• Complete kit designed for one vehicle
• Proudly engineered and manufactured in the USA
• Manufacturer Part Number: SPL EL S13

Fits 2009-2024 Nissan GT-R (R35) models across all trims including Nismo, Premium, Black Edition, and Track Edition.

The factory eccentric bolts on the Nissan R35 GT-R are designed for minor camber and toe adjustments, but they frequently slip under high cornering loads or aggressive track driving. This slippage causes unwanted changes to your rear alignment mid-session. The SPL Parts Eccentric Lockout (EL) kit replaces these prone-to-slip factory bolts with fixed lockout plates, ensuring your rear alignment settings remain exactly where you dialed them in.

These lockout plates are CNC machined from 6061-T6 billet aluminum for precision fitment and maximum durability. The kit is supplied with CAD-plated grade 10.9 hardware to provide a secure, zero-slip solution for the most demanding motorsport applications. Note: You must have adjustable control arms installed to adjust camber and toe after removing the stock eccentric bolts.

• Prevents rear alignment changes caused by bolt slippage
• CNC machined 6061-T6 billet aluminum lockout plates
• Includes CAD-plated grade 10.9 hardware for camber and toe arms
• Complete kit for one vehicle
• Engineered and manufactured in the USA
• Manufacturer Part Number: SPL EL R35

Fits select 2004-2015 Mazda MX-5 Miata and RX-8 models.

The SPL Parts Eccentric Lockout (EL) kit replaces the factory eccentric bolts that are prone to slipping under high cornering loads. On the track or during aggressive street driving, the stock Mazda adjustment bolts can rotate, causing unwanted changes to your rear camber and toe alignment. This kit provides a permanent solution by locking out the adjustment points to ensure your settings stay exactly where you dialed them in.

Note: Use of this kit requires adjustable control arms to perform alignment adjustments, as the factory eccentric mechanism is eliminated.

• CNC machined 6061-T6 aluminum lockout plates
• High-strength zinc-plated grade 10.9 bolts and lock nuts
• Provides zero-slip security for rear camber and toe arms
• Complete kit includes hardware for one vehicle
• Engineered, manufactured, and assembled in the USA
• Manufacturer Part Number: SPL EL NC

Fits select 2019-2026 BMW 2 Series, 3 Series, 4 Series, i4, Z4, and Toyota GR Supra.

The SPL Parts Eccentric Lockout (EL) kit (MPN: SPL EL G29) is designed to solve the common issue of alignment shift during high-performance driving. Factory eccentric bolts used for rear toe and camber adjustments are prone to slipping under high cornering loads, leading to unpredictable handling. This kit replaces those eccentric bolts with fixed lockout plates to ensure your rear alignment stays exactly where you set it.

Each lockout plate is CNC machined from 6061-T6 aluminum and supplied with high-strength, zinc-plated grade 10.9 bolts and lock nuts for a secure, zero-slip installation. This kit includes the necessary hardware for both the camber and toe arm locations. Note: Adjustable control arms are required to perform alignment adjustments once the factory eccentric bolts have been eliminated.

• Prevents rear alignment changes caused by eccentric bolt slippage
• CNC machined 6061-T6 aluminum lockout plates
• High-strength zinc-plated grade 10.9 hardware
• Complete kit includes washers and bolts for one vehicle (camber and toe positions)
• Proudly engineered and manufactured in the USA
• Manufacturer Part Number: SPL EL G29

Fits select 2008-2026 Subaru WRX, WRX STI, BRZ, Toyota 86, GR86, and Scion FR-S. The factory eccentric bolts used for rear toe adjustments are prone to slipping under heavy cornering loads, resulting in unwanted alignment changes that compromise handling and tire wear.

The SPL Parts Eccentric Lockout Kit (MPN: SPL EL FRS) replaces the factory eccentric bolts with fixed plates to ensure your rear alignment remains exactly where you set it. This kit is essential for track-driven vehicles or high-performance street builds where maintaining precise geometry is critical. Please note that adjustable toe arms are required to adjust rear toe once the factory eccentric bolts are eliminated.

• CNC machined from high-strength stainless steel for corrosion resistance
• Supplied with CAD plated grade 10.9 hardware for maximum clamping force
• Provides a zero-slip solution for the rear suspension
• Complete kit includes all hardware necessary for one vehicle
• Engineered and manufactured in the USA

Fits select 1980-1996 Buick, Cadillac, Chevrolet, GMC, and Chrysler models equipped with Small Block Chevrolet 265-400 or Chrysler 273-440 engines.

The Spectre Performance 4652 Intake Manifold Bolt and Washer Set provides high-strength hardware for securing your intake manifold. Constructed from Grade 5 steel, these bolts are designed to handle the thermal cycles and torque requirements of small block engine platforms. Each bolt features a 3/8-inch-16 thread pitch and a 1-inch length, paired with a zinc-plated finish for superior corrosion resistance and long-term durability. The hex head design allows for a standard wrench or socket interface during installation.

• Manufacturer Part Number: 4652
• Quantity: 12 bolts and 12 washers
• Thread Size: 3/8 inch-16
• Length: 1 inch
• Material: Grade 5 Steel
• Finish: Zinc Plated
• Drive Type: Hex Head

Fits select 1992-2001 Acura Integra and Honda Civic/Civic del Sol (B-Series).

The Skunk2 Racing Ultra Street Complete Hardware Kit is a comprehensive solution for refreshing or completing your B-Series intake manifold installation. This kit includes all the original hardware, gaskets, and fittings that are included with a brand-new Skunk2 Ultra Street Manifold, making it the ideal choice if you have acquired a used manifold, stripped a bolt, or need to replace a damaged plenum gasket.

Every component is manufactured to Skunk2's exact specifications to ensure a leak-free seal and secure mounting. This kit eliminates the need to hunt for specialized NPT fittings or correct-length fasteners, ensuring your induction system performs as intended.

• Full replacement hardware kit for Skunk2 Ultra Street series manifolds
• Includes all necessary gaskets, mounting bolts, and vacuum fittings
• Designed for B-Series engine applications
• Replaces lost or worn-out original hardware
• Manufacturer Part Number: 907-05-0500

The Skunk2 Pro Series Intake Manifold Hardware Kit (907-05-0399) provides a complete set of replacement components for Honda H22A and F20B engine applications. Designed specifically for maintenance or re-installation, this kit ensures you have the correct factory-spec hardware to secure your induction system without the risk of using stripped bolts or compromised gaskets.

This kit includes every piece of hardware and gasket that originally shipped with Skunk2 Pro Series Intake Manifolds. Whether you are refreshing a used manifold or replacing hardware lost during a build, this set provides an exact fit for a leak-free seal and secure mounting to the cylinder head.

• Fits Skunk2 Pro Series Intake Manifold part numbers 307-05-0300 and 307-05-0301
• Includes all necessary bolts, studs, and installation hardware
• Replaces worn or damaged gaskets for a reliable seal
• Direct replacement for H22A and F20B series manifolds
• Manufacturer Part Number: 907-05-0399

The Skunk2 Small Fender Washer Kit provides a clean, low-profile aesthetic for engine bays and exterior bodywork. Designed as a direct replacement for factory 6Mx1.0 hardware, these kits are ideal for Honda fenders, headlights, radiator stays, and hood hinges. The unique design features flush-mounted stainless steel bolts that sit more than 75% thinner than bulky OEM hardware combinations for a true fine-tuned finish.

• CNC-machined from high-strength 6061-T6 aluminum
• Durable hard-anodized black finish with laser-etched Skunk2 logo
• Includes (6) 16.8mm-diameter low-profile washers
• Includes (6) flush-mounted Grade 10.9 stainless steel metric bolts
• Fits components utilizing 6Mx1.0 thread pitch hardware
• Manufacturer Part Number: 649-05-0215

Fits select 2002-2011 Honda Civic Si, Element, Acura RSX, and TSX models (K-Series engines).

Skunk2 Low-Profile Valve Cover Hardware kits provide a high-end finishing touch for your K-Series engine bay. Unlike generic dress-up kits, this comprehensive hardware set is engineered specifically for the K-series valve cover. Each kit features OEM-grade standoffs that replace the factory mounting studs, allowing for a flush-mounted, ultra-low-profile fit that sits more than 75% thinner than the original nut and washer combination.

Constructed from 6061-T6 billet aluminum, the washers are hard-anodized for superior corrosion resistance and finished with a laser-etched Skunk2 logo. To ensure a reliable, leak-free seal, the kit includes high-grade Viton O-rings and specific standoff extensions. This hardware is compatible with OEM valve covers as well as most factory and aftermarket spark plug wire covers.

• 40-piece comprehensive kit including standoffs and washers
• Manufactured from CNC-machined 6061-T6 billet aluminum
• Flush-mounted stainless steel hardware for a clean aesthetic
• Black hard-anodized finish for durability and chemical resistance
• Viton O-rings included for a leak-free seal
• Replaces factory mounting studs to meet OE torque specifications
• Manufacturer Part Number: 649-05-0125

Fits select 2002-2011 Honda Civic Si and Element, and Acura RSX and TSX models with K-series engines.

Skunk2 Low-Profile Valve Cover Hardware kits are engineered specifically for K-series engines to provide a clean, flush aesthetic that sits over 75% thinner than the factory nut and washer combination. Unlike generic dress-up kits, Skunk2 utilizes a comprehensive 40-piece design featuring custom-engineered standoffs that replace the original mounting studs. These standoffs allow the hardware to be secured to factory specifications while ensuring a reliable, leak-free seal using high-quality Viton O-rings.

Each kit is manufactured from 6061-T6 billet aluminum and high-grade stainless steel for maximum durability and corrosion resistance. The hardware is compatible with OEM valve covers as well as most aftermarket spark plug wire covers, providing enough components to secure all six primary mounting points and the wire cover for a complete transformation of your engine bay.

• Manufacturer Part Number: 649-05-0120
• Construction: 6061-T6 Billet Aluminum Washers & Stainless Steel Bolts
• Finish: Clear hard-anodized with laser-etched logo
• Seal Material: Chemical-resistant Viton O-rings
• Kit Count: 40 pieces
• Profile: Over 75% thinner than OEM assemblies
• Installation: Includes proprietary standoffs to replace factory studs

Fits 1992-2001 Acura Integra GS-R and Type R, 1999-2000 Honda Civic Si, and 1994-1997 Honda Civic del Sol VTEC with B-Series VTEC engines.

Skunk2 Low-Profile Valve Cover Hardware kits provide a clean, flush-mounted aesthetic without compromising engine assembly standards. Unlike generic dress-up kits, this 40-piece system features specially engineered OEM-grade standoffs that replace factory mounting studs. This design allows you to secure the camshaft caps to factory torque specifications, ensuring critical engine tolerances are maintained while providing a mounting point for the low-profile hardware. The included washers and flush-mounted bolts are more than 75% thinner than the original factory nut and washer combination.

• Manufactured from 6061-T6 billet aluminum with a black hard-anodized finish for corrosion resistance.
• Includes flush-mounted stainless steel hardware for a clean, snag-free finish.
• Viton O-rings and standoff extensions ensure a leak-free seal and proper fitment.
• 40-piece kit covers all eight valve cover mounting points and most spark plug wire covers.
• Compatible with OEM and Skunk2 spark plug wire covers.
• Features laser-etched Skunk2 logo for authentic identification.
• Manufacturer Part Number: 649-05-0115.

The Rywire Titanium VTEC Pressure Switch Delete Bolt is a precision-machined hardware solution designed for clean engine bay aesthetics and simplified wiring. This bolt replaces the factory VTEC pressure switch on the VTEC solenoid, a common modification when using aftermarket engine harnesses or standalone ECUs that have the pressure switch signal disabled in the software.

Constructed from high-grade titanium, this delete bolt offers exceptional strength-to-weight ratios and superior corrosion resistance compared to standard steel or aluminum alternatives. It provides a reliable, leak-proof seal, ensuring the oil gallery remains pressurized without the need for the bulky original sensor.

• Machined from high-strength, lightweight titanium
• Deletes the factory VTEC pressure switch for a tucked look
• Provides a permanent, leak-free seal for the VTEC solenoid port
• Corrosion-resistant finish stands up to heat and engine fluids
• Manufacturer Part Number: RY-TI-VTEC-BOLT

Worn factory door hinge bushings are a common cause of door sag and misalignment on high-mileage Jeeps. When hinges lose their tolerances, the door latch and striker are subjected to unnecessary impact and wear. This Rugged Ridge brass hinge insert set is designed to replace deteriorated factory bushings, restoring smooth, quiet operation and proper door-to-body alignment.

Precision-machined from durable brass, these inserts offer superior resistance to wear compared to plastic or thin-walled OE-style bushings. This kit provides a direct replacement for factory inserts and is also compatible with most aftermarket lower door hinges.

• 4-piece kit services two doors
• Durable brass construction resists corrosion and provides a smooth bearing surface
• Restores proper door-to-latch alignment to prevent striker damage
• Simple drop-in installation for factory or aftermarket lower hinges
• Manufacturer Part Number: 11202.07
• Limited 5-year warranty

Fits select 1976-2006 Jeep CJ5, CJ7, Scrambler, and Wrangler (YJ/TJ/LJ) models.

Restore the function and appearance of your Jeep's entry points with this pair of lower door hinge brackets from Rugged Ridge. These brackets are designed as direct-fit replacements for worn, rusted, or damaged factory units, ensuring your doors pivot smoothly and align correctly with the body. Each bracket is finished in a durable semi-gloss black powder coat to provide long-lasting protection against corrosion and the elements common to off-road environments.

This kit comes complete with all necessary mounting hardware for a straightforward installation into factory mounting locations. Whether you are restoring a classic CJ or refreshing a high-mileage TJ, these heavy-duty brackets offer the structural integrity required for reliable door operation.

• Part Number: 11202.03
• Finish: Semi-Gloss Black Powder-Coat
• Placement: Lower Door Hinge (Left and Right)
• Quantity: Pair (Set of 2)
• Included: Mounting hardware
• Warranty: Limited 5 Year Warranty

Fits select 1987-2006 Jeep Wrangler (YJ and TJ) including Base, Sahara, Sport, Rubicon, and Unlimited models.

Restore the operation and appearance of your Jeep doors with the Rugged Ridge Door Hinge Kit. Over time, factory hinges can sag, seize, or suffer from corrosion and paint bubbling. This four-piece kit provides a direct-fit replacement designed to bolt into factory mounting points, ensuring proper door alignment and smooth operation.

Each component is finished in a durable semi-gloss black powder coat to protect the steel against the elements and trail debris. The kit includes all necessary installation hardware to ensure a straightforward bolt-on process for both the upper and lower door positions.

• Manufacturer Part Number: 11202.01
• Finish: Semi-gloss black powder-coat
• Configuration: 4-piece kit (for two doors)
• Install Type: Direct OE replacement; bolts to factory locations
• Included Hardware: Full installation hardware set
• Warranty: Limited 5-year warranty

Fits 2007-2018 Jeep Wrangler JKU Unlimited models including Rubicon, Sahara, Sport, X, and special editions.

Replace your corroded or worn-out factory hinges with the Rugged Ridge Stainless Steel Door Hinge Kit. Engineered for the 2007-2018 Jeep Wrangler JKU, these hinges provide a durable, weather-resistant solution that prevents the common pitting and oxidation found on original equipment. Constructed from solid stainless steel, this kit ensures long-term structural integrity and a clean, polished look for your vehicle's exterior.

Designed as a direct bolt-on replacement, these hinges utilize the factory mounting points for a straightforward installation that requires only basic hand tools. Each kit is comprehensive, arriving with all the necessary matching stainless steel hardware to complete the job properly.

• Material: Solid stainless steel construction
• Fitment: Direct bolt-on replacement for OE hinges
• Finish: Weather-resistant stainless steel
• Includes: Matching stainless steel mounting hardware
• Manufacturer Part Number: 11111.21
• Warranty: Limited 5-year manufacturer warranty

Secure your Rigid Industries D-Series lights against theft with this purpose-built security kit. The kit replaces standard mounting hardware with stainless steel components that add an extra layer of protection.

• Compatible with Rigid Industries D-Series lights
• Stainless steel construction resists corrosion and tampering
• Designed to deter removal without the proper tooling

Disclaimer: RIGID Industries hereby renounces any and all warranties, guarantees, obligations, liabilities, express or implied, arising by law or otherwise, with respect to this security kit, and specifically disclaims any implied warranty of fitness for any purpose.

Fits select 1983-2025 Chrysler, Ford, Honda, Jeep, Land Rover, Mitsubishi, Subaru, Suzuki, Toyota, and Volkswagen models.

The Rhino-Rack VA-FK1 is a precision-engineered fitting kit designed to bridge the connection between Vortex crossbars and RL-style legs. This hardware kit ensures a secure and stable mounting point for your roof rack system, allowing you to utilize aerodynamic Vortex bars on vehicles compatible with RL gutter-mount or specialized leg systems.

• Designed specifically to adapt Vortex bars to RL legs
• Includes hardware required for a pair of crossbars
• Precision-fit components for reliable cargo transport
• Manufacturer Part Number: VA-FK1
• Backed by a 5-year manufacturer warranty

Fits 2007-2018 Jeep Wrangler and Wrangler Unlimited (Rubicon, Sahara, Sport, Sport S, X, and Anniversary editions).

The Rhino-Rack PLHS4 Pioneer Leg Height Spacer is a precision-engineered component required to adapt Pioneer Roof Systems to RLT600 Quick Mount Legs. This spacer provides the necessary height adjustment to ensure your roof tray sits level and clear of the roofline, maintaining the structural integrity and aerodynamics of your rack system.

• Seamlessly adapts Pioneer Roof Systems to RLT600 QuickMount legs
• Ensures proper rack alignment and vehicle clearance
• Specific to Jeep Wrangler JK and JKU platforms
• Durable construction for off-road and highway use
• Manufacturer Part Number: PLHS4
• Includes a 5-year warranty

The Rhino-Rack M626 Vortex Generating Strip (VGS) is a precision-engineered rubber insert designed specifically for Vortex crossbars. This 400mm strip serves as a critical aerodynamic component, disrupting airflow to significantly reduce wind noise and whistling while driving. Beyond acoustic performance, the VGS provides a protective, high-grip surface that cushions your cargo and prevents direct contact with the aluminum bar.

These 400mm sections are designed for modular convenience, making it easier to fit roof rack accessories like bike carriers or kayak mounts without cutting a full-length strip. The press-fit design allows for rapid installation and removal from the bar's top T-slot, ensuring a clean look and functional versatility for any hauling setup.

• Reduces wind noise by generating controlled turbulence over the bar surface
• Protects crossbars and cargo with durable rubber padding
• 400mm length facilitates easy accessory spacing and integration
• Simple, tool-free installation into the Vortex bar T-track
• Sold individually
• Manufacturer Part Number: M626

The Rhino-Rack KC-FK8 fitting kit provides the necessary hardware to securely mount Rhino-Rack kayak and canoe carriers to Vortex or Heavy Duty crossbar systems. This kit is required for installing the S510, S512, or the S512X Kayak Extension Piece, ensuring a stable connection between the carrier and the vehicle's roof rack.

• Includes long channel nuts engineered specifically for the Vortex C-channel
• Compatible with Rhino-Rack Heavy Duty (HD) bars
• Designed to fit Thule Aero and Thule Aeroblade crossbars
• Suits carrier models S510, S511X, S512, and S512X
• Manufacturer Part Number: KC-FK8
• Includes all necessary installation hardware
• Backed by a 1-year warranty

The Rhino-Rack HD-FK1 Heavy Duty Fitting Kit is engineered to adapt select Rhino-Rack Kayak and Canoe carriers to Heavy Duty crossbar profiles. This hardware kit provides the necessary components to securely mount carrier models 562, 564, 566, and the Nautic 570 and 571 series to trade-style bars.

By utilizing this adapter kit, you can bridge the gap between standard accessory mounts and the wider channel of heavy-duty systems, ensuring a stable and safe foundation for watercraft transport. The components are designed for a direct fit into the accessory channel of the bars listed below.

• Compatible Carriers: Rhino-Rack 562, 564, 566, Nautic 570, and Nautic 571
• Compatible Crossbars: Rhino-Rack Heavy Duty (HD) bars and Prorack Trade Crossbars
• Included Hardware: Application-specific bolts and washers
• Manufacturer Part Number: HD-FK1

Keep your shade secure with the Rhino-Rack Batwing Nylon Pole End Kit (CA1175). This service kit is designed specifically for the Batwing Awning, providing a durable solution for field repairs or preventative maintenance. The kit features replacement hinges made from high-strength engineered plastic, which replaces the previous cast alloy design to offer better resilience against the elements and mechanical stress.

• Direct replacement for Rhino-Rack Batwing Awning pole hinges
• Constructed from high-strength engineered nylon for long-term outdoor durability
• Updated plastic design replaces the original cast alloy components
• Designed for quick and easy installation in the field
• Includes two (2) replacement hinges
• Manufacturer Part Number: CA1175

The RaceQuip Spring Loaded Pin Window Net Mount Kit provides a professional-grade solution for securing your vehicle’s safety net. Featuring a 24-inch length and a reliable spring-loaded pin mechanism, this kit is designed for quick-release functionality, allowing for rapid net removal during emergency egress or routine driver changes.

• Spring-loaded pin design for secure locking and fast one-handed operation
• 24-inch length compatible with standard window net configurations
• Heavy-duty steel construction for durability in high-performance racing environments
• Essential hardware for satisfying technical inspection safety requirements
• Manufacturer Part Number: 700101

The QTP QTEC Intermediate Wire (MPN: IWIRE) is a direct replacement wiring component designed specifically for Quick Time Performance QTEC electric exhaust cutout systems. This harness serves as the critical bridge between the QTEC motor and the primary control harness, ensuring a secure and reliable electrical connection for precise valve operation.

Constructed to withstand the rigors of under-vehicle mounting, this cable features durable insulation and plug-and-play connectors that match factory QTEC specifications. It is an essential part for repairing damaged wiring or completing a fresh installation where a genuine QTP connection is required.

• Manufacturer Part Number: IWIRE
• Genuine Quick Time Performance replacement component
• Compatible with all QTP QTEC electric cutout motors
• Heavy-duty insulation for heat and abrasion resistance
• Simple plug-and-play installation into existing QTEC harnesses

The QA1 JNR8S steel jam nut is engineered for securing rod ends and linkage adjustments in both automotive suspension and industrial applications. This high carbon steel nut provides the necessary locking force to prevent hardware from backing off under vibration or load. Each nut features a protective coating for corrosion resistance and is manufactured to meet ANSI B18.2.2-1972 standards for dimensional accuracy and reliability.

• Part Number: JNR8S
• Thread Size: 1/2-20
• Thread Direction: Right Hand (RH)
• Material: High Carbon Steel
• Hex Size: 3/4"
• Thickness: 5/16"
• Standards: Referenced to ANSI B18.2.2-1972
• Finish: Protective clear coating

Designed for secure linkage and rod end adjustment, this QA1 steel jam nut provides a low-profile locking solution for industrial and automotive applications. Each nut is manufactured from high carbon steel, offering the structural integrity required for high-stress environments.

Built to satisfy ANSI B18.2.2-1972 specifications, these nuts feature a protective coating for improved corrosion resistance and consistent performance. The thin 7/32-inch width allows for installation in constrained spaces where standard-height nuts would interfere with articulation or assembly.

• Manufacturer Part Number: JNR6S
• Thread Size: 3/8-24 Right Hand (RH)
• Material: High Carbon Steel
• Hex Size: 9/16"
• Nut Width: 7/32"
• Standards: ANSI B18.2.2-1972

The QA1 JNR3S is a precision-engineered jam nut designed for industrial and automotive applications where secure fastening and reliable thread locking are required. Manufactured from high carbon steel, this nut is built to withstand the stresses of high-performance linkages and suspension components while maintaining consistent torque.

• Thread Pitch: 10-32 Right Hand
• Hex Size: 3/8 inch
• Width: 1/8 inch
• Material: High Carbon Steel with protective coating
• Standard: References ANSI B18.2.2-1972
• Manufacturer Part Number: JNR3S

Ideal for use with rod ends and spherical bearings, this thin-profile jam nut provides a secondary locking mechanism to prevent loosening under vibration. Its high carbon steel construction ensures greater tensile strength and fatigue resistance compared to standard low-carbon hardware.

Secure your rod ends, linkages, and suspension components with this QA1 high carbon steel jam nut. Engineered for durability and precision, this 5/8-18 right-hand thread nut is built to the ANSI B18.2.2-1972 standard, ensuring a reliable fit and consistent performance in both automotive and industrial applications.

• Manufactured from high carbon steel for superior strength and fatigue resistance
• Protective coating provides corrosion resistance for long-term durability
• Precision machined 15/16 inch hex drive for secure tightening and adjustments
• 3/8 inch width allows for low-profile installation in tight clearances
• Compatible with any 5/8-18 right-hand male threaded component
• Manufacturer Part Number: JNR10S