Shop / Pneumatic Components / 3/8 inch Plug Fitting “1/2 inch Union Elbow Fitting” has been added to your cart. View cart 3/8 inch Plug Fitting$7.28 In stock 3/8 inch Plug Fitting quantity Add to cart SKU: TH-PLUG38 Category: Pneumatic Components Related products 1/4 inch to 3/8 inch Male Elbow Fitting $18.37 Add to cart 1/2 inch Male to 3/8 inch Female Brass Hex Bushing Fitting $5.59 Add to cart 1/2 inch Straight Union Fitting $22.98 Add to cart 1/2 inch Union Tee Fitting $30.64 Add to cart