Shop / Pneumatic Components / 1/4in Union Y Fitting “1/8 inch Air Line” has been added to your cart. View cart 1/4in Union Y Fitting$23.75 In stock 1/4in Union Y Fitting quantity Add to cart SKU: TH-UY14 Category: Pneumatic Components Related products 1/4 inch AirLine $2.39 Add to cart 1/4 inch to 3/8 inch Male Elbow Fitting $18.37 Add to cart 1/4 inch to 1/8 inch Straight Brass Male Fitting $3.07 Add to cart 1/2 inch Union Elbow Fitting $20.70 Add to cart