High Security Tamper Proof Fasteners and Screws In Trio Tricle Socket Style. Also available in Hex Socket, Torx, One Way, Spanner Drill, With Pin. Stainless Steel Material.
High Security Tamper Proof Fasteners and Screws In Hex Socket, Torx, One Way, Two-Hole, Spanner Drill, With Pin. Stainless Steel Material, self tapping screw