#14 x 2-3/8" Quik Drive TB Self-Drilling Wood-To-Steel Collated Screws, Black Phosphate, Pkg 750 ITW Red Head and bracket attachment

and bracket attachment

and code-compliant performance

Steel panel attachment

Simpson Smooth Shank - Common Nail is available in type 316 stainless steel as well 304 stainless steel

Built for performance

#14 x 2-3/8" Quik Drive TB Self-Drilling Wood-To-Steel Collated Screws, Black Phosphate, Pkg 750 ITW Red Head and bracket attachmentThe Strong Drive TB is built for one job: fastening wood to steel without babysitting the connection. The self drilling, wing tip point bores through hot rolled steel up to 1 4" thick and breaks off clean on contact, so there's no pre drilling, no split lumber, and no guessing whether the screw will bite. The flat head with under head nibs countersinks cleanly into wood nailers, sleepers, and subflooring, and the collated strip format runs straight