Bulk #14 Slotted Indent Hex Washer Head Type A Self-Tapping Screws – Zinc CR+3 – Monster Bolts 440380 Head Style: Unslotted serrated indent

Head Style: Unslotted serrated indent hex-washer (integral flange)

Fine Thread: 1-1/2"-12 UNF for enhanced tensile engagement and precise adjustments

Material: Premium 316 Stainless Steel (A4) for unmatched corrosion resistance

9 alloy steel provides maximum tensile and preload performance

while a Type 23 triangular chip-relief pocket ejects swarf as it taps—reducing drive torque and leaving smooth internal threads

Bulk #14 Slotted Indent Hex Washer Head Type A Self-Tapping Screws – Zinc CR+3 – Monster Bolts 440380 Head Style: Unslotted serrated indentMonster Overview: Fix your project right the first time with Bulk #14 Slotted Indent Hex Washer Head Type A Self Tapping Screws from Monster Bolts. Finished with a Zinc CR+3 (trivalent chromium) coating, these screws provide a clean appearance and mild corrosion protection suitable for structural and heavy duty fastening applications. The indent hex washer head (HWH) design supports high torque installation, while the slotted drive feature allows use