Simpson Strong-Tie BA7.12/18 BA Top-Flange Joist Hanger for Double 3-1/2 in. x 18 in. Engineered Wood Type:Hanger helping you drill more holes

helping you drill more holes with less downtime

Cylindrical Shape: Perfectly designed to create smooth finishes and intricate shapes

1/2" light-wall copper and aluminum compatibility: Specifically tuned to handle common HVAC and refrigeration tubing while accommodating aluminum coil applications

Innovative Design: The first full line of SDS-Plus bits specifically created for superior strength and durability

Center Cutting: Ideal for plunging and slotting applications

Simpson Strong-Tie BA7.12/18 BA Top-Flange Joist Hanger for Double 3-1/2 in. x 18 in. Engineered Wood Type:Hanger helping you drill more holesSimpson Strong Tie BA7. 12 18 The BA is designed for engineered wood and solid sawn lumber applications. This top flange hanger can carry medium loads with solid sawn lumber and higher loads with engineered wood products. The BA features minimum nailing with positive angle nailing (PAN) to target moderate load conditions and maximum nailing to support higher loads.