Bulk 3/8"-16 Unslotted Indented Hex Washer Thread Cutting Screw Type 23 – Full Thread Zinc-Bake 440216 Attribute Value Diameter / Thread

Attribute Value Diameter / Thread 1/4-20 UNC Available Lengths Fully threaded — select length above Head / Drive Slotted Indented Hex Washer

Bulk 1/2"-20 L9 Hex Head Cap Screw – Fine Thread Alloy Steel Zinc Yellow CR+3 (Made in U

Finish: Zinc-Plated – baked + factory wax

Seal Type: Crimp & Seal with adhesive-lined heat shrink tubing

Bulk 3/8"-16 Unslotted Indented Hex Washer Thread Cutting Screw Type 23 – Full Thread Zinc-Bake 440216 Attribute Value Diameter / ThreadMonster Overview: Cut clean 3 8 16 threads directly into structural steel or channel with Unslotted Indented Hex Washer Head Thread Cutting Screws, Type 23, Bright Zinc Bake. The robust 9 16 across flats hex head delivers maximum torque with impact sockets or box wrenches, while a Type 23 triangular chip relief pocket ejects swarf as it tapsreducing drive torque and leaving crisp internal threads. A broad, non serrated washer flange spreads clamp load