Simpson #9 x 2-1/2" SD Connector Screw Galvanized SD9212 PACK:500 Pk For straight flush trimming of

For straight flush trimming of laminates

steel top flange for maximum strength and rigidity

Shank 3/8"

What is the purpose of the concealed header flanges on this hanger

MPN: MBHA3

Simpson #9 x 2-1/2" SD Connector Screw Galvanized SD9212 PACK:500 Pk For straight flush trimming ofModel No. SD9212 Coating Material Mechanically Galvanized, Class 55 Screw Size #9 Length (in.) 2 1 2 Drive Type 1 4 in. Hex Head Type Hex Head Point Type Sharp Point The Strong DriveSD Connector screw is specifically designed to replace nails in certain Simpson Strong Tieconnectors and is the only screw approved for that application. The load rated SD screw has been tested and approved for use in many popular Simpson Strong Tie products. In certain