Bulk 1/4"-20 Indented Hex Washer Head Unslotted Thread Rolling Screws – Zinc CR+3 w/ Wax – Monster Bolts Length:2000 Qty - 1/4"-20 x 1-1/4" Anti-Vibration Palm: Vibration-reducing reinforced palm

Anti-Vibration Palm: Vibration-reducing reinforced palm helps reduce hand fatigue

Bright zinc plating plus a hydrogen-relief bake supplies reliable corrosion protection and full RoHS compliance

The USS (United States Standard) dimensions provide a larger outer diameter for better load distribution

Feature Details Diameter 3/4" / 0

Bulk Regular Split Lock Washers – Plain Steel Anti-Vibration Washers

Bulk 1/4"-20 Indented Hex Washer Head Unslotted Thread Rolling Screws – Zinc CR+3 w/ Wax – Monster Bolts Length:2000 Qty - 1/4"-20 x 1-1/4" Anti-Vibration Palm: Vibration-reducing reinforced palmMonster Overview: Fix your project right the first time with Bulk 1 4" 20 Indented Hex Washer Head Unslotted Thread Rolling Screws from Monster Bolts. These fasteners use a thread rolling (non cutting) design that cold forms internal threads rather than cutting them, producing stronger thread engagement and improved fatigue resistance. The hex washer head (HWH) with integral indentation provides excellent load distribution and resistance to pull