(60000 pcs) #6 X 1/2", Trilobular Thread-Rolling Screws, Flat Undercut Phillips Drive, Standard 82 Degree Countersink, 48-2 Threading, Full Thread, Steel, Zinc Plated and Waxed Ships FREE in USA by Aspen Fasteners
Trilobular Thread-Rolling Screws, Flat Undercut Phillips Drive, Standard 82 Degree Countersink, 48-2 Threading, Full Thread, Steel, Zinc Plated and Waxed
Generic Alternatives to Plastite (r) Screws > ASME B18.6.3 > Case Hardened > Rockwell: C45 min. / Core=C28-C38