View cart “O-ring for bottom of tubes” has been added to your cart. Top Fitting+SS Tube Kit for Reduction Tube$46.00 Top Fitting+SS Tube Kit for Reduction Tube Top Fitting+SS Tube Kit for Reduction Tube quantity Add to cart SKU: 96014 Category: Spare parts Additional information Additional information Package 1 Related products Add to cart Rubber Inserts for the Air Line and He & O2 Vent Caps $11.00 Add to cart Top/Bypass Fitting for 18/20 mm Tube $40.00 Add to cart Connector, 6 MB x poly. (blue) tube $9.00