1 1/4-7 x 15 Socket Cap Screw Alloy

1/4-20 x 1 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (1600)

6-20 x 5/8 Hex Washer Head Self Drilling Screw Zinc Plated Tek #2 (15000)

19/64 Heavy Duty Drill Bit - Stubby Length

No pre-drilling required

9/16-12 x 1 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) Powers Nail-in Anchors Stainless Steel 1 1/4-7 x 15 Socket9 16 12 x 1 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) . Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on