HEAVY DUTY ACCORDIAN WHEEL CONVEYOR HEAVY DUTY ACCORDIAN EXPANDABLE CONVEYOR NYLON WHEELS Product No.   H418-48N Width   18" Adj. Length   14'4"-49'5" Cap. (lbs.) Per Foot   275 Leg Sets Per Unit   14 Wheels Per Axle   6 Wt. (lbs.)   820 Price Ea.   $3,897.60 Quantity: