1/4-28 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (450) 3/4-16 Hex Cap Screws 18-8 Stainless Steel Over-sized thread diameter tightly fills

1 4 28 x 4 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (450) 3 4 16 Hex Cap Screws 18 8 Stainless Steel Over sized thread diameter tightly fills 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 7 8 14 x 7 Socket Cap Screw Alloy All material is manufactured with rolled threads Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD