Fittings - Adapters#6JIC NutSKU: P-6BTX-B Nut for use with JIC barbs. Interested in pricing and more information about this product? Quantity Add to cart Add to quote Related products Fittings - Adapters1/2″ x O2 Oxygen Adapter View product Fittings - Adapters5/8″ Barb x 5/8″ Barb Hose Splice View product Fittings - AdaptersO2 x O2 Oxygen Adapter View product