Bulk 5/16"-18 Slotted Indented Hex Washer Thread Cutting Screw Type 23 – Full Thread Zinc-Bake Head Type_Hex Washer Head these screws provide exceptional strength

these screws provide exceptional strength and moderate corrosion resistance

Light Outdoor Use: Provides reliable performance in moderately corrosive environments

The full contour truss head ensures wide load distribution and a clean

Locking Gears

✔️ Coarse-thread UNC design for strong and secure fastening

Bulk 5/16"-18 Slotted Indented Hex Washer Thread Cutting Screw Type 23 – Full Thread Zinc-Bake Head Type_Hex Washer Head these screws provide exceptional strengthMonster Overview: Create strong, flush joints in channel, framing, and sheet with 5 16 18 Slotted Indented Hex Washer Head Thread Cutting Screws, Type 23, Bright Zinc Bake. The head combines a rugged across flats hex for high torque driving with a full width straight slot for flat blade access in tight clearances. A Type 23 triangular chip relief pocket at the tip ejects swarf while tapping lowering drive torque and leaving crisp internal threads in