Bulk 1/4"-20 Slotted Indented Hex Washer Thread Cutting Screw Type 1 – Full Thread Zinc-Bake 440106 Versatile Use: Suitable for mechanical

Versatile Use: Suitable for mechanical

Dual-Drive Convenience: ¼″ external hex for sockets / wrenches plus straight slot for flat-blade drivers

offering a smooth and clean appearance

choose 7/8"-9 ASTM A307 Grade B Heavy Hex Bolts

and factory wax-lubed for consistently low seating torque

Bulk 1/4"-20 Slotted Indented Hex Washer Thread Cutting Screw Type 1 – Full Thread Zinc-Bake 440106 Versatile Use: Suitable for mechanicalMonster Overview: Fix your project right the first time with 1 4 20 Slotted Indented Hex Washer Head Thread Cutting Screws, Type 1, Zinc Bake Finish from Monster Bolts. A single cutting edge and tapered machine screw threads create clean internal threads in sheet metal, channel, and other ductile materials. The integrated washer head distributes load while the slotted indent lets you drive with either a 3 8 socket or a flat blade screwdriver. A bright