Screw-In Socket, with Screwdriver Slot, 8 mm External thread, M4 Internal Thread, 8 mm Length, Steel, Unfinished

Screw-In Socket, with Screwdriver Slot, 12 mm External thread, M6 Internal Thread, 15 mm Length, Steel, Unfinished

Screw-In Socket, with Screwdriver Slot, 10 mm External thread, M6 Internal Thread, 12 mm Length, Steel, Unfinished

Screw-In Socket, with Screwdriver Slot, 14 mm External thread, M8 Internal Thread, 15 mm Length, Steel, Unfinished

Screw-In Socket, with Screwdriver Slot, 16 mm External thread, M4 Internal Thread, 18 mm Length, Steel, Unfinished

Screw-In Socket, with Screwdriver Slot, 18.5 mm External thread, M10 Internal Thread, 15 mm Length, Steel, Unfinished

Screw-In Socket, with Screwdriver Slot, 10 mm External thread, 1/4-20 Internal Thread, 12 mm Length, Steel, Unfinished