Stainless Barb - 1/2 in. MPT x 3/8 in. (1/4 in. ID) Stainless Barb - 1/2 in. MPT x 3/8 in. (1/4 in. ID) Product form SKU: H616 $6.59 ✓ In stock - available for quick shipment Quantity Add to cart Request for quote Free Shipping on orders over $79 This item ships freight only. This item is not eligible for sitewide price reductions or percentage discounts. Learn more. This item is available for Pre-Order. Full payment is required to reserve stock.