23/64 x 12 High Speed Aircraft Bit Cobalt

Over-sized thread diameter tightly fills the existing spike holes for better holding strength and a watertight fit #3 square drive virtually eliminates cam-out during hard to reach installations Durable UV resistant white and brown head paint matches most gutter systems Thick galvanized base coating guaranteed not to rust or react with aluminum Free driver bit included American made

Thickness:

9/16-12 x 4 Hex Cap Screw SS 316 (A4)

Zinc plated material meets or exceeds ASTM F1941

1-8 x 7 Socket Cap Screw 18-8 (A2) Stainless Steel 1-14 Grade 5 Hex Cap Screws Zinc Plated 23/64 x 12 High Speed1 8 x 7 Socket Cap Screw 18 8 (A2) Stainless Steel . Socket Cap Screws in 18 8 (A2) Stainless Steel by Brighton Best. Conform to ASTM F837.