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SKU: JNR10S | UPC: 806990010667
QA1 Jam Nut 5/8-18 Right Hand 15/16 Hex 3/8in Wide Steel
QA1 JNR10S jam nut locks threaded suspension components like rod ends and heim joints with precision. This right hand 5/8-18 steel nut fits universal performance applications in circle track racing drag racing and street rodding. High carbon steel build with protective coating delivers reliable thread hold and corrosion resistance under high stress.
Key Features
- Thread Size: 5/8-18 right hand matches common rod end and linkage threads for secure locking in suspension setups
- Hex Size: 15/16 inch allows easy wrench access during adjustments and installations
- Nut Width: 3/8 inch provides compact profile without sacrificing clamping strength
- Material: High carbon steel construction withstands racing vibrations and loads
- Coating and Standards: Protective coating prevents rust reference ANSI B18.2.2-1972 ensures consistent quality
Product Notes
- Pair with QA1 rod ends or compatible 5/8-18 components for optimal performance
- Inspect threads for damage before reuse to maintain secure fit
- Lightweight design simplifies handling and reduces overall suspension weight
Installation Notes
- Professional installation recommended.
- Apply anti-seize to threads for smooth installation and removal
- Compatible with standard open end wrenches torque to manufacturer specs for linkages
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Vehicles | 5/8-18 RH Rod Ends Heim Joints |
Why Choose QA1?
- Founded in 1993 leader in rod ends spherical bearings for motorsports
- American-made in 83000 sq ft Lakeville MN facility
- Innovates with in-house carbon fiber driveshafts suspension components
Frequently Asked Questions
-
Q: Does this jam nut fit QA1 rod ends?
A: Yes JNR10S matches 5/8-18 right hand threads on QA1 performance rod ends and linkages -
Q: What finish protects the steel?
A: Protective coating shields high carbon steel from corrosion in harsh racing environments -
Q: Is installation straightforward?
A: Yes 15/16 hex accepts common wrenches thread on and torque for secure hold
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective poly bag box dimensions 1 x 1 x 1 inches
- Weight: 0.05 lbs
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