Simpson Beam Hanger for 3-1/2 x 20 (BA3.56/20) WSC Wood Screw (Collated) With three variable-speed driven rolls

With three variable-speed driven rolls

Attaching threaded rod to thickened slab footings

What makes this an "L-shaped" cap

The diamond-shaped holes are designed to allow for temporary fastening during installation

resulting in consistently trouble-free installation compared to conventional concrete screw anchors

Simpson Beam Hanger for 3-1/2 x 20 (BA3.56/20) WSC Wood Screw (Collated) With three variable-speed driven rollsSimpson BA3. 56 20 BA Top Flange Joist Hanger for 3 1 2 in. x 20 in. Engineered Wood by Simpson Strong Tie is engineered for both engineered wood and solid sawn lumber applications. This top flange hanger delivers medium load capacity with solid sawn lumber and higher load capacity with engineered wood products. The BA series offers flexible nailing options minimum nailing with positive angle nailing (PAN) for moderate load conditions and maximum