Bulk #12-24 Phillips Flat Undercut Thread Cutting Screw Type 23 – Full Thread Zinc-Bake Length:8000 Qty - 12-24 x 1/2" A black oxide & wax

A black oxide & wax finish reduces driving torque

Thread Geometry: 48-2 Thread-Forming Plastite-alt

and less chip packing in sheet metal

(Note : these are not locking nut screws

Compliance: CR+3 zinc plating is RoHS compliant

Bulk #12-24 Phillips Flat Undercut Thread Cutting Screw Type 23 – Full Thread Zinc-Bake Length:8000 Qty - 12-24 x 1/2" A black oxide & waxMonster Overview: Optimize countersunk assemblies with #12 24 Phillips Flat Undercut Head Thread Cutting Screws, Type 23, Zinc Bake from Monster Bolts. The undercut flat head provides full bearing in thin sheet while leaving extra thread engagement. A Type 23 triangular chip relief pocket at the tip clears swarf as it cutsreducing drive torque and delivering smoother internal threads in steel, aluminum, and other ductile materials. Bright zinc plating