VGEBY 2Pcs Inflatable Boat Spiral Air Plugs 0ne-way Inflation Replacement Screw for Inflatable Raft Boat Kayak

This item is an air valve for inflatable kayak, boat. One-way inflation promise a quick inflatation of your boat and pool raft. Such a great and practical accessory for kayaking lovers. Worth your buying!Please check out the size in the picture...