Bulk 3/8"-16 Slotted Indented Hex Washer Thread Cutting Screw Type 23 – Full Thread Zinc-Bake MS15795-824 Zinc CR+3 Plating: Provides superior

Zinc CR+3 Plating: Provides superior corrosion resistance and a professional appearance

while corrosion-proof stainless construction is perfect for outdoor

including the 8UN series

Construction and structural projects requiring space-efficient fastening

Bulk 3/8"-16 Slotted Indented Hex Washer Thread Cutting Screw Type 23 – Full Thread Zinc-Bake MS15795-824 Zinc CR+3 Plating: Provides superiorMonster Overview: Cut your own threads in structural steel or channel with 3 8 16 Slotted Indented Hex Washer Head Thread Cutting Screws, Type 23, Bright Zinc Bake. The dual drive head combines a robust 9 16 across flats hex for high torque installs with a full width straight slot for flat blade access when sockets wont fit. A Type 23 triangular chip relief pocket at the point ejects swarf as it taps, lowering drive torque and leaving clean internal