QA1 Precision Products JNR8S Steel Jam Nut
Male Rock Ends
QA1?s male Rock Ends are designed for the
hardest of the hard-core builders, fabricators and off road
powerhouses. QA1?s unique bearing insert
Rock Ends feature:
- An unprecedented 44? of misalignment, while most competitive
products offer only up to 30?
- Male and female forged heat treated chromoly steel
housings
- 52100 bearing steel ball that is precision ground, heat treated
and hard chrome plated
- High misalignment stainless steel inserts to allow easy changes
in bolt dimensions
- QA1?s exclusive EMB style self-lubricating, self-sealing race is
injection molded with a high strength Nylon/PTFE compound
- Replaceable bearings
- Exceptional wear characteristics for unsurpassed
durability
Female Rock Ends
QA1?s female Rock Ends are designed for
the hardest of the hard-core builders, fabricators and off road
powerhouses. QA1?s unique bearing insert
Rock Ends feature:
- An unprecedented 44? of misalignment, while most competitive
products offer only up to 30?
- Male and female forged heat treated chromoly steel
housings
- 52100 bearing steel ball that is precision ground, heat treated
and hard chrome plated
- High misalignment stainless steel inserts to allow easy changes
in bolt dimensions
- QA1?s exclusive EMB style self-lubricating, self-sealing race is
injection molded with a high strength Nylon/PTFE compound
- Replaceable bearings
- Exceptional wear characteristics for unsurpassed
durability
Weldable Rock Ends for Drag and Street
QA1?s Weldable Sleeve Rock End allows you
to weld the sleeve in place and replace the bearing as needed.
Typically used in off road, this bearing will work in any hard core
application. Great choice for off road fabricators and
builders.
Tube Adapters
QA1?s weld-in tube adapters are CNC
machined to precise tolerances from special easily weldable
chromoly steel. Available in a large assortment of sizes to fit
most popular tubing, they are an effective way to adapt rod ends to
a variety of applications. Available in both right and left hand
thread styles, with the left hand units marked with a machined
groove for easy identification. Also available in select sizes with
integrated hex; weld-on hexes sold separately.
Weld On Wrench Hexes
QA1?s Weld On Wrench Hexes can be used in place of a hex style tube
adapter. Simply use smooth style tube adapters and slip the weld on
wrench hex over the tube. Weld it to the tube where it is most
convenient for easy adjustment.
Jam Nuts
QA1 offers steel & aluminum jam nuts.
The aluminum jam nuts are made with 7075 aluminum and are clear
anodized. Steel jam nuts are made with high carbon steel and a
protective coating and reference ANSI
B18.2.2-1972.
Spacers
QA1 offers a variety of stainless steel
spacers that you are sure to find one that meets your drag racing,
street performance or street rodding needs.
Aluminum Linkage Adjusters
QA1 offers aluminum linkage adjusters for
drag racing, street performance and street rodding applications.
They use 7075-T6 Aluminum and are black
anodized.
Industrial Linkage Adjusters
QA1 offers steel linkage adjusters for
drag racing, street performance and street rodding
applications.
Steel Linkage Adjusters
- Chromoly Steel
- Heat Treated
- Zinc Plated & Yellow Dichromate
Swaged Tubes
QA1 offers swaged tubes in 3/4? &
5/8? sizes for drag racing, street performance and street rods.
- SAE 1012 Seamless Tubing Equivalent
(cold worked for added strength)
- Zinc Plated
- Black Dichromate
- Knurled on One End for the Non-Swaged Area
Other sizes and lengths available in quantity.
