Features: *brand new and high quality. * Made of high quality material and practical to use. *Eight-hole high-pressure valve accessories for paddle surfboard kayak assault boat *Rubber boat air valve connector inflatable boat air valve conversion connector surfboard air valve inflatable head change connector *The air valve adapter is suitable for most of these types of air valves in kayaks. It is not guaranteed to fit all similar air valves. Please check the size before purchasing Specifications: *Color: Gray *Material: PVC *Type: Suitable for kayaks *size: eight holes Package Contents: 1pcs eight-hole air valve Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.