Specification Brand : Toyvian BulletPoint1 : Surfboard fin fastener:full outline, increased surface area, and stable catch allows for easy pivoting for quick turns,surfboard fin buckle BulletPoint2 : Water splitter latch:product made from plastic material, durable enough for your long time to use,rudder base components BulletPoint3 : Boat fin fixing buckle:plastic material made, thickening design, this surfboard fin has a ,paddler tail rudder snap BulletPoint4 : Kayak tail fin fixing catch:this center fin buckle was designed to ensure optimal compatibility with most surf boards, paddle boards, kayaks or long boards, being for all sorts of brands and board sizes,surfboard fin catch BulletPoint5 : Surfboard accessories:the surfboard fin catch is made of plastic material, tough, durable, wear-resistant,canoe surfboard fin fastener Color : Assorted Color Department : unisex-adult ItemDisplayDimensions_Height : 0.39 inches ItemDisplayDimensions_Length : 1.57 inches ItemDisplayDimensions_Width : 0.51 inches ItemDisplayWeight : 0.03 pounds ItemName : Toyvian 2sets Water Splitter Latch Fin Buckle for Surfboard Canoe and Paddle Boards Durable Fastener for Enhanced Stability and Handling Compatible with Board 4pcs*2 ItemPackageDimensions_Height : 0.39 inches ItemPackageDimensions_Length : 1.57 inches ItemPackageDimensions_Width : 0.59 inches ItemPackageQuantity : 2 ItemTypeKeyword : standup-paddleboard-accessories Manufacturer : Toyvian Material : plastic ModelNumber : S564DGXT37THFCN21F1 NumberOfItems : 2 PartNumber : S564DGXT37THFCN21F1 ProductDescription : Package Include 8 x Surfboard Fin Catches