If you're serious about racing, you know that every second counts, especially during those nail-biting pit stops. That’s where these ARP Speed Nuts come into play. Crafted from 200,000 psi chromoly steel, these little guys are built to withstand the kind of pressure that would make lesser nuts crumble. Trust me, I’ve seen them in action on our own race trucks, and they’re nothing short of impressive.
What sets these Speed Nuts apart is their design and manufacturing process. ARP doesn’t cut corners—they use a formed threading method, followed by double magnafluxing and heat treatment. And let’s not forget the Alumotef III coating, which not only adds a layer of protection but also helps with socket release and reduces the chances of jamming. This means you can focus on the race, not on whether your lug nuts are going to give you trouble.
These lug nuts are specifically designed for 5/8"-18 RH threads and feature a 90-degree taper, perfect for race wheels. Just a heads-up: they won’t work with OEM 60-degree tapers or flat seats, so be sure to check your wheel lug nut seats before you order. And if you’re wondering about tools, a 1" 6pt deep socket is what you’ll need to get these bad boys on and off.
Oh, and just to clarify, these are sold individually, so grab what you need. If you want reliability and performance under pressure, these ARP Speed Nuts are the way to go.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov