6621 Medium Lift Pneumatic Cylinder: 12 1/2" to 20 1/2" rise. 50MM x 8 inch stroke.
6622 High Lift Pneumatic Cylinder: 15-1/2" to 25-1/2" Rise. 50MM x 10 inch stroke.
Use With:
6680 Economy Workbench Chair
6729 Fabric Stools Chrome Base
6730 Vinyl Stool Chrome Base
6900 Economy Task Chair
6901 Utility Task Chair Articulating Back
6902 Deluxe Task Chair Articulating Seat/Back
6910 Economy Workbench Chair
6911 Utility Workbench Chair
6912 Deluxe Workbench Chair
6930 Economy Workbench Chair
6950 Economy Polyurethane Stool
6951 Utility Polyurethane Stool
6952 Deluxe Polyurethane Stool