Cart Remove item Thumbnail image Product Price Quantity Subtotal × 3/8” Hose Barb by 1/2" MNPT $4.00 3/8” Hose Barb by 1/2" MNPT quantity $4.00 × Airlock - Three Piece $1.50 Airlock - Three Piece quantity $1.50 × 1/4” Hose Barb by 1/4" FFL $2.00 1/4” Hose Barb by 1/4" FFL quantity $2.00 × Screw Cap, 38mm, Polyseal $0.95 Screw Cap, 38mm, Polyseal quantity $0.95 Update cart Cart totals Subtotal $8.45 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $8.45 Proceed to checkout