Bulk 1/4"-20 Phillips Flat Undercut Thread Cutting Screw Type 23 – Full Thread Zinc-Bake (1/2" & 5/8") Length:4000 Qty - 1/4-20 x 5/8" ensuring secure fastening

ensuring secure fastening

Construction and heavy equipment

The M12 hex drive ensures secure engagement for reliable torque control and repeatable assembly results in heavy machinery and structural applications

Our 1-1/4"-12 L-9 (L9) Hex Head Cap Screws with fine threads are perfect for applications where precise adjustments and maximum strength are critical

Upgrade your projects with our premium M8-1

Bulk 1/4"-20 Phillips Flat Undercut Thread Cutting Screw Type 23 – Full Thread Zinc-Bake (1/2" & 5/8") Length:4000 Qty - 1/4-20 x 5/8" ensuring secure fasteningMonster Overview: Tackle tight clearance countersinks with 1 4 20 Phillips Flat Undercut Head Thread Cutting Screws, Type 23, Zinc Bake from Monster Bolts. The undercut flat head sits lower than a standard 82 flat, making room for thicker sheet metal or brittle plastics without punching through. A Type 23 triangular chip relief pocket at the tip clears swarf as it cutsreducing drive torque and leaving crisp internal threads in steel, aluminum, and