Shop / Pneumatic Components / 3/8 inch NPT Straight Male Fitting “1/4 inch Male Brass Hex Head Plug Fitting” has been added to your cart. View cart 3/8 inch NPT Straight Male Fitting$16.08 In stock 3/8 inch NPT Straight Male Fitting quantity Add to cart SKU: TH-MS38-38N Category: Pneumatic Components Related products 1/4 inch Female Lubricator $91.29 Add to cart 1/4in Union Y Fitting $23.75 Add to cart Brass 90 1/4″ $6.75 Read more 1/2 inch to 3/8 inch Male Elbow Fitting $32.19 Add to cart