1-8 x 13 Socket Cap Screw Alloy

Special flute design improves penetration without blowback or compacting

125" (111 mils or 11 ga

1/2-20 x 7 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

1/2-13 x 10 Grade 5 Hex Cap Screw Zinc Plated

5/8-11 x 5 Socket Set Screw Cup Point Alloy SNAPTOGGLE Heavy Duty Toggle Bolts 1-8 x 13 Socket Cap5 8 11 x 5 Socket Set Screw Cup Point Alloy . A headless screw threaded the entire length. It has a hexagonal drive at one end and a cup shaped indentation at the other end. The cup point is the most used style set screw. Designed for fast, permanent and semi permanent location of parts on shafts with hardness differential of 10 15 Rockwell C points and where cutting in of cup edge on the shaft is acceptable. Hardness: Rockwell C45 53.