8-32 x 1" Machine Screw - Indented Hex Head - Unslotted - Steel - Zinc CR+3 - FT - UNC, Pack of 100

B10-32 x 1/2" Machine Screw - Indented Hex Head - Unslotted - Steel - Zinc CR+3 - UNF - FT - 100 Pk Machine Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Indented hex head screws are designed to be driven by a wrench or pneumatic tools.

B10-24 x 1" Machine Screw - Round Head - Slotted - Steel - Zinc CR+3 - FT - Pkg of 100 - BBI 583431 Machine Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Round head screws are sometimes perferred over a pan head for its smooth surface and appearance.

B5/16-18 x 1/2" Machine Screw - Round Head - Slotted - Steel - Zinc CR+3 - FT - 100 Pk - BBI 583715 Machine Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Round head screws are sometimes perferred over a pan head for its smooth surface and appearance.

B5/16-18 x 1" Machine Screw - Round Head - Phillips - Steel - Zinc CR+3 - Pkg of 100 - BBI 588730 Machine Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Round head screws are sometimes perferred over a pan head for its smooth surface and appearance.

B10-32 x 1-1/4" Machine Screw - Truss Head - Slotted - Steel - Zinc CR+3 - FT - 100 Pk - BBI 584438 Machine Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Truss head screws are weaker than pan or round heads but preferred in applications where minimal clearance exists above the head.