STAK-ON BIN BOXES STAK-ON BIN BOXES Size W x L x H   4 x 18 x 4 1/2" Model No.   HB-418 Wt. (lbs.) Case   20 Qty Per Case   50 1 - 2   $47.50 ($0.95) 3 - 8   $44.00 ($0.88) 9 +   $41.00 ($0.82) Quantity: