Simpson #7 1-5/8" Self-Drilling Siding Screw 410 Stainless 1000 Pk F07T162TDM Collated Nails This gap between the base

This gap between the base plate and the bottom of the column reduces the potential for moisture-related decay at post and column ends

Air Supply Attachment: 1/4-18 NPT (male) thread

Length: 52-1/2 ft

reducing the effort and torque required during installation while maintaining a secure hold

Simpson #7 1-5/8" Self-Drilling Siding Screw 410 Stainless 1000 Pk F07T162TDM Collated Nails This gap between the baseThe Simpson F07T162TDM is a #7 x 1 5 8" self drilling siding screw crafted from Type 410 stainless steel, purpose built for fastening wood siding, wood panels, and metal trim directly to steel studs. Featuring a low profile trim head, a #3 drill point for self starting penetration into metal framing, and a #1 square drive for positive bit engagement and reduced cam out, this screw delivers reliable performance in demanding exterior siding