Bulk 5/16"-18 Indented Hex Washer Head Slotted Thread Cutting Screws (Type F) – Zinc CR+3 – Monster Bolts Length:1000 Qty - 5/16"-18 x 1-1/2" ANSI A6 Cut Protection: HPPE

ANSI A6 Cut Protection: HPPE / steel blended knit shell for high cut resistance

offering exceptional tensile strength and load-bearing capacity

and heavy machinery

Designed for applications requiring a low-profile nut with reliable performance

The round head design sits proud of the surface and provides broad bearing area

Bulk 5/16"-18 Indented Hex Washer Head Slotted Thread Cutting Screws (Type F) – Zinc CR+3 – Monster Bolts Length:1000 Qty - 5/16"-18 x 1-1/2" ANSI A6 Cut Protection: HPPEMonster Overview: Fix your project right the first time with Bulk 5 16" 18 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 well suited for harder materials where precise thread formation is required. The hex washer head (HWH) with integral indentation provides excellent load distribution and resistance to