9 x 2 1/2 Star Flat Decking Screws w/ NIBS Yellow Zinc Plated T17 - Carton (2500)

the SNAPSKRU® anchor opens with an audible "pop

8 x 1 1/4 Simpson Mod Truss-Head Self-Drilling Wire Lath Screws - Phillips Drive 410 SS - Carton (1000)

2 1/2 USS Flat Washer Zinc Plated

3/16 x 16 ITM SDS Plus Hammer Drill Bit

7/8-9 x 1 1/4 Socket Set Screw Cup Point Alloy 3/4-16 Hex Cap Screws 18-8 Stainless Steel 9 x 2 1/2 Star7 8 9 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.