3/4 x 13 ITM SDS Max X-Cutter Hammer Drill Bit

1/4 x 4 Flat Split Drive Anchor Mech Galv(100)

1 1/4-7 x 3 1/2 Socket Cap Screw Alloy

Hardness for plain and zinc plated washers is HRC 38-45 and HRC 26-45 for hot-dip galvanized washers per ASTM F436

7/8-9 x 2 3/4 Hex Cap Screw SS 316 (A4)

11/64 x 12 High Speed Aircraft Bit Cobalt (6) Powers Nail-in Anchors Stainless Steel 3/4 x 13 ITM SDS11 64 x 12 High Speed Aircraft Bit Cobalt . Manufactured to NAS 907 Type J specifications Heavy duty construction for portable or machine drilling For use in drilling in high tensile strength alloy steels, stainless steels, titanium and other difficult to machine materials Made in the USA