Images may differ
| SKU | QAPJNL8S |
| MPN | JNL8S |
| GTIN | 806990010735 |
| Certifications | None |
| Material | Steel |
| Color/Finish | Unspecified |
Featuring a 1/2-20 thread size with left-hand threading, this jam nut ensures secure fastening in setups where regular nuts might loosen due to vibrations or torque.
Its 3/4 inch hex shape combined with a 5/16 inch width offers easy wrench engagement and reliable installation. Crafted from robust steel, the nut provides excellent strength and resistance to wear, making it suitable for engine components and hardware kits that require dependable fastening.
This jam nut suits enthusiasts working on engines, hot rods, or custom builds who demand trustworthy hardware that withstands the rigors of motorsports and tuning. Backed by the reputable QA1 brand, it's a smart choice for both hobbyists and professional workshops aiming for reliability without compromise.
Customer reviews
Verified
Called for a part that was not in the assortment, but was available from one of their partners. Product could be ordered without difficulty and was delivered quickly. Very nice communication, thank you!
Verified
Had the parts that I could really only find elsewhere on the internet via an awkward import promotion from either the UK or the US. Tuningsupply had them on the website, at a good price and they were also delivered quickly. So good service!
Verified
So cheap!!! At first it was really a gamble for me to order my rims from Tuningsupply because they were so very much cheaper than elsewhere. And sure enough, on the ninth day DPD arrived at the door with my rims. Really a total of 360 euros cheaper!!!! For me a very big applause for this company.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.
