The hot-dip galvanizing provides a strong protective coating

1/4-20 x 2 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (100)

it provides secure and versatile use

secure hold with its phosphate coating and features consistent performance over a wide range of materials

1/2 x 5 Mushroom Spike Zinc Plated (25)

0.160 x 3 1/2 Simpson Strong-Drive® SDWS FRAMING Screw Quik Guard® (T25 6-Lobe) - Box (150) 3/4-10 Grade 8 Hex Cap Screws Yellow Zinc Plated - Domestic USA The hot-dip galvanizing provides a0. 160 x 3 1 2 Simpson Strong Drive SDWS FRAMING Screw Quik Guard (T25 6 Lobe) Box (150) is perfect for framing applications. A box of 75 provides a great value for pros who need a reliable screw to get the job done quickly and efficiently. The T25 6 Lobe drive allows for quick bit engagement and reduces cam out.