Simpson BA7.12/11.88 BA Top-Flange Hanger for Double 3-1/2 in. x 11-7/8 in. Engineered Wood Impact Wrenches 40 inch threads and 22

40 inch threads and 22 metric threads available for versatile threading operations

copper alloys

Acme thread in tailstock provides smooth

reducing operator effort during heavy-gauge work

wall thickness **Mild steel only - 1" max diameter

Simpson BA7.12/11.88 BA Top-Flange Hanger for Double 3-1/2 in. x 11-7/8 in. Engineered Wood Impact Wrenches 40 inch threads and 22The Simpson BA7. 12 11. 88 BA Top Flange Joist Hanger is a cost effective, high performance connector engineered for use with double 3 1 2 in. x 11 7 8 in. engineered wood and solid sawn lumber. As part of Simpson's trusted BA series, this top flange hanger is designed to carry medium loads with solid sawn lumber and higher loads with engineered wood products, making it a versatile solution for a wide range of structural framing applications. Built