The double rivets slide into the keyhole slots on the uprights. Beams easily adjust on 1-1/2-inch centers. Overall weight capacity of 800 lbs per level. Features a durable powder coat paint finish.
Lyon 3 Level 60″w x 24″d x 84″h Rivet Rack Add-On – Dove Gray
$270.63
2 t-post intermediate uprights are made of 14-gauge steel