Simpson #12 x 2" Self-Drilling Flat-Head Screw with Wing, 410 Stainless Steel PACK:2500 Pk Cone Material: Type 304 stainless

Cone Material: Type 304 stainless steel

Length: 2-3/4 in

The CMT 380

How does the Heli-Tie achieve its anchorage without expansion

What finish and material is this rod made from

Simpson #12 x 2" Self-Drilling Flat-Head Screw with Wing, 410 Stainless Steel PACK:2500 Pk Cone Material: Type 304 stainlessModel No. F12C200FD Coating Material. Type 410 Stainless Steel Screw Size. #12 Length (in.) 2 Head Diameter (in.) 0. 380 Drive Type. #3 Square Head Type. Flat Head Shank Type. Shank Slot Thread Type. Machine Threads Thread Length (in.) Full TPI. 24 Max. Grip Length (in.) 1. 875 Point Type. Drill Point with Wings Point Size. 3 Use this screw for securing wood, plywood and fiber cement to steel (up to 0. 209" thick). Wings bore through wood to create a