Quick Connection: The adapter makes connection between hand pump valve adaptor and other valve adapters. Leak-proof: Made of high-quality plastic materials, the adapter has high pressure resistance. It is durable with strong sealing and leak-proof performance. Wide Application: The adapter is suitable for all kinds of surf paddle boards, canoe, kayak, inflatable boats, inflatable beds. Lightweight and Portable: The adapter is easy to carry and store, no need to carry different types of inflation tools. The multi-function valve adapter can meet all your needs and reduce your burden. Easy to Operate - Its easy to carry and install.Just need to rotate the adapter into the pump valve and then insert into the inflatable article with the suitable nozzle. Description: - Leak-proof: Made of high-quality plastic materials, the adapter has high pressure resistance. It is durable with strong sealing and leak-proof performance. - Lightweight and Portable: The adapter is easy to carry and store, no need to carry different types of inflation tools. The multi-function valve adapter can meet all your needs and reduce your burden. - Wide Application: The adapter is suitable for all kinds of surf paddle boards, canoe, kayak, inflatable boats, inflatable beds. - Easy to Operate - Its easy to carry and install.Just need to rotate the adapter into the pump valve and then insert into the inflatable article with the suitable nozzle. - Quick Connection: The adapter makes connection between hand pump valve adaptor and other valve adapters. Specification: - Material: Nylon - Size: Nozzles Max&;7.5CM/inch - Inflatable Pump Valve Adapter:&;15x10x2cm/5.91x3.94x0.79 inch Package Includes: 1 Piece&;Inflatable Pump Valve Adapter 5 Pieces Nozzles