Simpson Beam Hanger for 3-1/2 x 20 (BA3.56/20) Trim-Head Screw - Square Drive Stair Treads

Stair Treads

reducing field labor and material costs

anchor be used in cracked concrete

Does installation require drilling or modifying the lathe

which are specifically engineered to provide enhanced rigidity and vibration dampening compared to standard gray iron castings

Simpson Beam Hanger for 3-1/2 x 20 (BA3.56/20) Trim-Head Screw - Square Drive Stair TreadsSimpson 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