Simpson X Metal Screw #12 x 1 in. 5/16 Hex Washer Head Self-Drilling Clear Zinc Collated 1500-Qty Hip Connector What types of connections are

What types of connections are the LSSC4

Nominal joist size: Double 2x8

Long-series dowel drill with countersink

Screw Offset: 3-5/8 in

drill bit to prepare the hole in the base material

Simpson X Metal Screw #12 x 1 in. 5/16 Hex Washer Head Self-Drilling Clear Zinc Collated 1500-Qty Hip Connector What types of connections areThe Simpson Strong Tie Strong Drive #12 x 1 in. Self Drilling X Metal Screw (Model X1S1214) is a collated structural fastener engineered for securing steel decking to structural steel, steel stitching ("side lap" stitching), and cold formed steel (CFS) framing. Its self drilling drill point eliminates the need for pre drilling, while the straight collation format enables fast, consistent driving that reduces jamming in auto feed tools. With a clear