ITEM NAME:Auto Car With Dust Cap Easy Install Retrofit Valve Fit For 0.95cm Low Side Port Features: You will receive 1 piercing valve, 1 hex key, 2 adapters and 1 universal retrofit valve with a dust cap. A practical kit and convenient for you to use. Piercing tap valve replace part No.: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31; compatible with 1/4 inch, 5/16 inch, 3/8 inch outside diameter pipes The retrofit valve suit for 0.95cm low side port; Suit for vehicles pre-1994, comes with refill fittings. Easy to use, just screw it on then it's okay; you only need 1 hex key wrench (included) to install this part; Its compact design only requires a 2-inch clearance area for installation and use. Made of corrosion-resistant metal that won' t wear out or rust over time, and anti-leaking design that will be safer for you. Specifications: Type: Retrofit Valve Material: Metal Piercing Tap Valve Replace Part No.: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31 Compatible With: 1/4 inch, 5/16 inch, 3/8 inch outside diameter pipes Package Included: 1pc x Piercing Valve 1pc x Hex Key 1pc x Adapter 1pc x Retrofit Valve With a Dust Cap Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement..You will receive 1 piercing valve, 1 hex key, 2 adapters and 1 universal retrofit valve with a dust cap. Type: Retrofit Valve. 1pc x Retrofit Valve With a Dust Cap. Piercing tap valve replace part No.: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31;.