You cannot add "Oxygen Regulator" to the cart because the product is out of stock. Silicone Pipe Adapter 15-16mm$2.75 In stock Silicone Pipe Adapter 15-16mm quantity Add to cart SKU: 7171 Categories: Blow Hose, Miscellaneous Tools, Miscellaneous Tools Description Description Adapters blow hose to blow pipe. Related products Mandrel 1/16″ x 9″ (pack of 10) $8.00 Add to cart Museum Gel $12.95 Add to cart Tweezer – Blunt Serrated 10″ $4.75 Add to cart Tweezer Foil and Leaf Sm $4.00 Add to cart