Bulk 3/8"-16 Indented Hex Washer Head Slotted Thread Cutting Screws (Type F) – Zinc CR+3 – Monster Bolts L-9 These large-diameter SHCS are manufactured

These large-diameter SHCS are manufactured from high-strength alloy steel and finished with a thermal black oxide coating for a uniform matte appearance and mild corrosion protection—ideal for structural

These set screws provide excellent holding power

These Zinc Yellow Nylon Flange Locknuts are perfect for applications that demand secure fastening and resistance to vibration

Thread Type: Fine Thread for secure fastening in drywall or light gauge metal

Drive Style: Phillips

Bulk 3/8"-16 Indented Hex Washer Head Slotted Thread Cutting Screws (Type F) – Zinc CR+3 – Monster Bolts L-9 These large-diameter SHCS are manufacturedMonster Overview: Fix your project right the first time with Bulk 3 8" 16 Indented Hex Washer Head Slotted Thread Cutting Screws (Type F) from Monster Bolts. These fasteners use a Type F thread cutting design, forming threads by cutting rather than rolling, making them ideal for harder materials where precise thread formation is required. The hex washer head (HWH) with integral indentation provides excellent load distribution and resistance to pull