1-8 x 1 Socket Set Screw Cup Point Alloy 1/2 Hex Lag Screws 18-8 Stainless Steel 1 1/2-6 x 4 Socket

1 1/2-6 x 4 Socket Cap Screw Alloy

8 x 3 Phillips Bugle Hi-Low Drywall Screws Phosphate Coated - Carton (2000)

7/16-14 x 5 1/2 Hex Cap Screw SS 316 (A4)

Wings above drill point provide clearance hole in work piece so it won’t climb up the shank

The threaded stud version is available in eight diameters and multiple lengths

1-8 x 1 Socket Set Screw Cup Point Alloy 1/2 Hex Lag Screws 18-8 Stainless Steel 1 1/2-6 x 4 Socket1 8 x 1 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.