7/8 x 21 ITM SDS Max X-Cutter Hammer Drill Bit

7/8-9 x 2 Hex Cap Screw SS 18-8 (A2)

5/8 x 5 Hex Lag Screw 18-8 SS

1/2-20 x 5 1/2 Socket Cap Screw Alloy

9/32 Heavy Duty Jobber Drill Bit

M24-3.00 x 35 Socket Set Screw Cup Point DIN 916 Black Oxide Alloy 1/2-13 A307 Grade A Carriage Bolts Hot Dipped Galvanized 7/8 x 21 ITM SDSM24 3. 00 x 35 Socket Set Screw Cup Point DIN 916 Black Oxide 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