high/low thread form incorporates indentations ("teeth") that cut easily and quickly through high-density materials

8 x 1 Square Flat Particle Board Screw Plain & Lubed - Carton (10

8 x 3 Square Bugle Decking Screws W

3/4 x 8 1/2 Titen HD Concrete Anchor Zinc Plated (5)

Our inventory has been carefully curated to include all the fasteners service professionals and do-it-yourself enthusiasts might need

5/8-11 x 3 1/4 Socket Set Screw Cup Point Alloy Nylon Insert Locknuts 18-8 Stainless Steel high/low thread form incorporates indentations5 8 11 x 3 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.