1 1/8-12 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

1 1/2-6 x 5 Socket Cap Screw Alloy

10 x 1 1/2 Simpson Flat-Head Marine Screw - Phillips Drive 316 SS - Box (100)

#55 Heavy Duty Drill Bit - Stubby Length

00 x 50 Flat Socket Cap Screw 12

1-14 x 3 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (35) 1/2-13 Hex Tap Bolts 18-8 Stainless Steel 1 1/8-12 x 8 L91 14 x 3 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (35) . Grade 5 Hex Cap Screws are manufactured in the USA from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Typical hardness on diameters 1 4 to 1 inch is HRC 25 34. On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30. Tensile strength for diameters 1 4 to 1 inch is a minimum of