4Pcs Replacement Universal Air For Inflatable Raft Pool Boat Kayak7164

4Pcs Replacement Universal Air for Inflatable Raft Pool Boat Kayak7164 Durability: Made of Premium high-density plastic, strong, resistance and durable to use.One-Way Valve: This valve is a one-way inflation valve, suitable for rapid inflation.Bonnet Design: The compact design with a bonnet 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 Valve