the head allows for multiple bit fits to cut down on stripping potential

1/4 L9 SAE Tension Flatwasher Yellow Zinc Plated Domestic USA (11100)

With advanced corrosion protection and self-sealing technology

fine threads and the self drilling tip make these screws ideal for penetrating and holding into metal framing studs and other types of metal or aluminum framing

5/8-18 x 2 1/2 Flat Socket Cap Screw Alloy

0.276 x 10 Simpson Strong-Drive® SDWS TIMBER SS Screw 316 Stainless Steel (T50 6-Lobe) - Box (30) 1-8 Grade 8 Hex Cap Screws Yellow Zinc Plated the head allows for multipleThis box of 0. 276 x 10 Simpson Strong Drive SDWS TIMBER SS Screws is made of 316 stainless steel and features a 6 Lobe T50 driving system for an optimized fastening experience. This box contains 30 screws, perfect for a range of projects.