8 x 1 Simpson Flat-Head Marine Screw - Phillips Drive 316 SS - Box (100)

1 3/8-6 x 4 Socket Cap Screw Alloy

When you want the best in materials for projects of all kinds

1 1/8 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

1 1/8-7 x 1 1/4 Socket Set Screw Cup Point Alloy 5/8-11 Carriage Bolts 18-8 Stainless Steel 8 x 1 Simpson Flat-Head1 1 8 7 x 1 1 4 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.