Bulk 1/4"-20 Slot Indented Hex Washer *Serrated* Thread Cutting Screw Type 23 – Full Thread Zinc-Bake Length:3000 Qty - 1/4-20 x 3/4" ensuring exceptional quality and reliability

ensuring exceptional quality and reliability for all your fastening needs in the most demanding environments

chips clear through the flute—no nut required

The recessed cup design ensures strong holding power while maintaining reusability for adjustments

shipping and trusted by engineers

Enhance the durability and corrosion resistance of your assemblies with our premium Serrated Hex Flange Nuts made from 316 Stainless Steel

Bulk 1/4"-20 Slot Indented Hex Washer *Serrated* Thread Cutting Screw Type 23 – Full Thread Zinc-Bake Length:3000 Qty - 1/4-20 x 3/4" ensuring exceptional quality and reliabilityMonster Overview: Lock out vibration and cut your own threads in one step with 1 4 20 Slot Indented Serrated Hex Washer Head Thread Cutting Screws, Type 23, Bright Zinc Bake. The dual drive head pairs a standard 7 16 across flats hex for high torque installs with a full width straight slot for flat blade access. Under the washer style flange, sharp serrations bite into the mating surface, resisting loosening from shock or vibration. At the tip, a Type