Fits 3/8-24 & 7/16-20 Thread Rocker Arm Studs
On-Engine Stud Mounted Model for 3/8-24 and 7/16-20 Thread
Rocker Arm Studs
Use with Valve Springs Up to 700lbs
Made from High-Quality Steel
9-in. Handle with Rubber Grip
For all 3/8in and 7/16in Rocker Studs. Remove valve spring from an assembled engine for checking or replacing quickly and easily. Press down to compress coil spring, then remove valve keepers. Release slowly.