5-40x3/4 Coarse Thread Socket Head Cap Screw Plain, Pkg of 100

1/4-20x3/4 Coarse Thread Button Head Socket Cap Screw Plain. Socket Cap Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Allen/Hex Keys are used to drive the screw. Cylindrical head with a rounded top.

1/4-20x5/8 Coarse Thread Low Head Socket Cap Screw Plain. Cap Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Allen/Hex Keys are used to drive the screw.

1/4-20X1 3/4 Coarse Thread Socket Head Cap Screw Plain. Cap Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Socket head screws for use with hex or allen wrench

5/16-18x3/8 Coarse Thread Button Head Socket Cap Screw Plain. Socket Cap Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Allen/Hex Keys are used to drive the screw. Cylindrical head with a rounded top.

Socket Head Cap screws are ideal for precision work with close tolerances and applications needing a well tooled appearance. Allen/Hex Keys are used to drive the screw. Socket Head Cap screws supply greater tensile strength than equivalent Hex Head Caps screws, while requiring less surface area to counterbore.