Lubricate locks and all moving parts with WD-40 before each use Easy to use side slide tailgate Optional wishbone carriage and carriage receiver (required for transport) Standard side exit for sorting or emergency use Five contoured upper side panels on each side of the chute with gravity latches Squeeze function uses infinite locking system technology, which allows a perfect fit for every size animal Overhead squeeze lever pulls down parallel to the chute so it is not in the operator's way while working cattle Priefert's most economically priced squeeze chute Removable bottom access panels on both sides of the chute Maximum neck access allows greater convenience for preferred injection site Comes standard with a Manual Headgate (HG97) as S01 but can be upgraded to an Automatic/Manual Headgate (HG91) as S0191 for an additional charge Floor easily adjusts by pulling floor adjustment levers and sliding side to desired floor width