TENNSCO Z-LINE DOUBLE-RIVET SHELVING LIGHT TO MEDIUM DUTY UNITS 4 SHELVES, 3 OPENINGS - WITH PARTICLE BOARD DECKING STARTER UNITS Product No.   HZA7-3618S-4D Size W x D x H   36 x 18 x 84" Cap. (lbs.)   500 Wt. (lbs.)   86 Price Ea.   $72.27 $68.66 Quantity: