Bulk 1/4"-20 Slotted Indented Hex Washer Serrated Thread Cutting Screw Type 1 – Full Thread Zinc-Bake Thermoplastic Type 23 Cutting Point: Large

Type 23 Cutting Point: Large triangular slot for chip clearance and smoother cutting

PT & Tap Bolts: Partial thread (PT) and full thread (Tap Bolts) options to suit diverse applications

or Partial Thread (PT) - DIN 960

Bulk #5-40 Machine Screws Phillips Pan Head Coarse Stainless Steel 18-8 (A2)

Bulk 1/4"-20 Slotted Indented Hex Washer Serrated Thread Cutting Screw Type 1 – Full Thread Zinc-Bake Thermoplastic Type 23 Cutting Point: LargeMonster Overview: Fix your project right the first time with 1 4 20 Slotted Indented Hex Washer Head Thread Cutting Screws, Type 1, Zinc Bake Finish from Monster Bolts. A single cutting edge and tapered machine screw threads cut clean internal threads in sheet metal and other ductile materials, while the serrated integrated washer head locks firmly against vibrationno separate lock washer required. The bright zinc bake coating delivers dependable