and the jaws open to a lock position when the screw is inserted

31/64 Heavy Duty Drill Bit - Stubby Length

3/4-10 x 18 Socket Cap Screw Alloy

1/2-20 x 4 1/2 Socket Cap Screw Alloy

Brighton Best manufactures L9® bolting from AISI alloy steels

1 1/4-7 x 12 A307A Hex Bolt Plain Steel ALLIGATOR Anchors and the jaws open to1 1 4 7 x 12 A307A Hex Bolt Plain Steel. A307A Hex Bolts are manufactured from low carbon steel, typically 1015 1022. Our A307A bolting meets or exceeds ASTM A307 Grade A. Material is manufactured with rolled threads. Zinc plated material meets or exceeds ASTM F1941. Tensile strength will meet or exceed 60,000 psi.