ARP Perma-Loc Rocker Arm Adjuster - For Stud Girdle Applications - 7/16"-20 Thread 110026 The working load limit is

The working load limit is the maximum load a strap should be subjected to during normal use

flat track

You won't find a better quality stud on the market from any other source

Inserts are helpful when the backside of the panel is not easily accessible

Fan Spacer

ARP Perma-Loc Rocker Arm Adjuster - For Stud Girdle Applications - 7/16"-20 Thread 110026 The working load limit isA rocker arm adjuster that doesn't require special tools and won't work loose. Threads on the heat treated Perma Loc Adjusters are machined exactly perpendicular to the adjuster bottom. a set screw is also machined flush on the bottom. All of these features help eliminate setting valve lash on a regular basis. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Rocker Arm Nut 7 16 20 in Thread