4pcs Boston Valve Replacement Universal Air Valve for Inflatable Raft Pool Boat Kayak Replacement

Durability: Made of Premium high-density plastic, strong, resistance and durable to use.One-Way Valve: This valve is a one-way valve, suitable for rapid . : The with a ensures leak prevention.Applicability: Appears in pairs and is a good replacement for your inflatable boat. Suitable for most inflatable boats, rafts, rubber boats, etc.size:2.2x1.7cmMaterial:plasticcolour:blackPackage Contents:4 x Boston ValveOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +\/- 1-3cm.