View cart “Rubber Inserts for the Air Line and He & O2 Vent Caps” has been added to your cart. Ash Crucible Extractor$65.00 Ash Crucible Extractor Ash Crucible Extractor quantity Add to cart SKU: 84007 Category: Spare parts Additional information Additional information Package 1 Related products Add to cart O-ring for bottom of tubes $7.00 Add to cart Top/Bypass Fitting for 18/20 mm Tube $40.00 Add to cart Rubber Inserts for the Air Line and He & O2 Vent Caps $11.00