Ceco 6/0 x 8/0 DU type 4-7/8" Throat 3 - picece KD drywall frame with compression anchors, Prepped for 4 - 4-1/2 x .134" butts per jamb & Flushbolt strike in header for RHActive to Ceco standard locations

This thumb screw features a knurled design for easy grip and control. It has a 8-32 thread size and a length of 5/8 inch. Made of steel, it provides a secure and durable fastening solution for various applications.