Steel City 507, 1-3/8″ Jaw, 1/2″ Tap, Iron, Square Head Screw, Beam Clamp, 1 pc Superstrut AB204, 3-1/2" x 2-1/4", Steel, 2-Side, 3-Hole, 90D Strut Angle, 1 pc. Superstrut AB241-1/4, 1-1/2" x 1-1/2", 1/4" Bolt, Steel, Square Washer, 1 pc. Most boxes have been opened for inspection and photos. byJuly 4, 2026