1/4-20 x 3 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (550)

5/16-18 x 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

10 x 2 1/2 Simpson Flat-Head Deck-Drive™ DWP Wood Screws - 6-Lobe Drive 316 SS - Deck Pack (350)

1/2-13 x 16 Socket Cap Screw Alloy

as you only have to pay one flat rate regardless of the quantity you choose

1/4-28 x 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (3300) Square Pancake-Head Self Drilling Screws 410 Stainless Steel 1/4-20 x 3 1/2 Grade1 4 28 x 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (3300). 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