Bulk 7/16"-20 UNF Knurled Cup Point Socket Set Screws, Thermal Black Oxide Length:3500 Qty - 7/16"-20 x 3/8" surpassing standard 300-series stainless in

surpassing standard 300-series stainless in demanding metal-to-metal tasks

Corrosion Resistant: Zinc CR+3 coating enhances longevity in challenging environments

professional look with mild rust resistance

Thin Material Fastening: Undercut screws ensure a flush finish in thin material applications

Bulk 7/16"-20 UNF Knurled Cup Point Socket Set Screws, Thermal Black Oxide Length:3500 Qty - 7/16"-20 x 3/8" surpassing standard 300-series stainless inBulk 7 16" 20 UNF Knurled Cup Point Socket Set Screws, Thermal Black Oxide Alloy Steel Fine Thread Vibration Resistant Design Secure your assemblies with Bulk 7 16" 20 UNF Knurled Cup Point Socket Set Screws. Made from high strength alloy steel and coated with a thermal black oxide finish, these set screws offer durability, moderate corrosion resistance, and a clean, dark appearance. The knurled cup point features serrated ridges that increase