STABLE AND POWERFUL: Fishing line winder spooler with clamp.Built-in anti- mat, the clip is more stable and not easy to loose. Clamp its very powerful and will to the stress of pull ADJUSTABLE: The fishing line spooler features double-headed fastened spring-loaded spool holder to control line tightness effectively.Adjustable C-clamp that can attach to many palces, you spin the threaded rod to tighten the clamp onto your table 2 WAYS FOR USE:The Fishing reel spooler has two ways for using.Double-headed fastening spring. Tighten on the left and loose on the right.it Can be mounted vertically or horizontally on anywhere that you can clamp it to. Whether you are , boats, truck etc,make fishing more conveniently AND DURABLE: Fishing line spooler machine made of premium aluminum alloy material,makes the spooler light in weight and durable,compact to carry around as well.The maximum spool width is 82mm/3.2in,Adjustable for varying spool sizes BEST FISHING GIFTS:This Line spooling machine can a lot of things person can complete the fishing reel on-line without the mess of fishing lines.Time saver,Excellent tool for the fisherman Colour:Black+silver Material:Aluminum alloy Package Contents: 1 x Fishing reel Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.