Simpson XM Medium-Head Metal Screw #12 x 1-1/4 in. 5/16 Hex Collated 1500-Pack ABU Adjustable Post Base with Uplift Annular-ring shank design - increases

Annular-ring shank design - increases withdrawal resistance compared to smooth-shank nails

Non-expansion anchor design minimizes stress on surrounding base material

5 SS 16-Gauge Galvanized Stud Shoe for Triple 2x Stud is engineered by Simpson Strong-Tie to reinforce notched or drilled vertical studs in wall framing applications

and is it compatible with other Simpson Strong-Tie hardware

Simpson XM Medium-Head Metal Screw #12 x 1-1/4 in. 5/16 Hex Collated 1500-Pack ABU Adjustable Post Base with Uplift Annular-ring shank design - increasesThe Simpson Strong Drive XM Medium Head Metal Screw (#12 x 1 1 4 in., Model XMQ114S1224) is a collated fastener engineered for attaching steel decking to structural members in both wide and narrow valley, nestable, and interlocking steel decking applications. These screws are load tested and code listed, allowing you to achieve maximum load values during installation. Comparison testing demonstrates that Strong Drive XM Medium Head Metal screws