#19 x 6 High Speed Aircraft Bit Cobalt

1/2-13 x 4 Hex Tap Bolt Silicon Bronze

5/8-11 x 10 Grade 5 Hex Cap Screw Zinc Plated

8 x 2 Simpson Bugle-Head Wood Decking Screws - Square Drive T17 316 SS - 5 lbs Pack (640)

1/2-13 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (25)

5/8-18 x 6 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (60) Round Toggle Bolts Zinc Plated #19 x 6 High Speed5 8 18 x 6 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (60) . 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