Collection: Concrete & Masonry Fasteners

DIN 7981/ISO 7049 Metric Steel Zinc Plated Pan Phillips® Drive Full Thread Self-Tapping Sheet Metal Screw

Steel Zinc Plated Type "A" Pan Phillips® Drive Self-Tapping Sheet Metal Screw

Steel Black Oxide Pan Phillips® Drive Full Thread Hi-Lo Self-Tapping Sheet Metal Screw

Steel Zinc Plated and Baked Type "B" Flat Head 6Lobe Torx® Drive Self-Tapping Sheet Metal Screw

Steel Zinc Plated and Baked Type "B" Flat Undercut 6Lobe Torx® Drive Self-Tapping Sheet Metal Screw

Steel Black Zinc and Baked Type "AB" Flat Undercut Phillips® Drive Self-Tapping Sheet Metal Screw

Steel Zinc Plated and Baked Type "AB" Flat Square Drive Self-Tapping Sheet Metal Screw

Steel Black Oxide Type "A" Flat Undercut Phillips® Drive Self-Tapping Sheet Metal Screw

Steel Zinc Plated Flat Undercut Phillips® Drive Full Thread Hi-Lo Self-Tapping Sheet Metal Screw

Steel Black Zinc Pan Phillips® Drive Full Thread Hi-Lo Self-Tapping Sheet Metal Screw

Steel Zinc Plated Hex Slotted Indented Washer Head with Bonded Sealing Self-Piercing Screw

Steel Zinc Plated Type "B" Flat Undercut Phillips® Drive Self-Tapping Sheet Metal Screw

DIN 7971/ISO 1481 Metric Steel Zinc Plated Pan Slot Drive Full Thread Self-Tapping Sheet Metal Screw

DIN 7983/ISO 7051 Metric Steel Zinc Plated Oval Phillips® Drive Full Thread Self-Tapping Sheet Metal Screw

Steel Zinc Plated Pan 6Lobe Torx® Drive Hi-Lo Self-Tapping Sheet Metal Screw

Steel Zinc Plated Truss Phillips® Drive Full Thread Hi-Lo Self-Tapping Sheet Metal Screw