1 x Turnbutton tool To cut holes for common sense fastener eyelets Package weight of the Product: 220.46 Pounds Package Dimensions: 39.37 L x 39.37 W x 19.69 H inches What you get 1 x turnbutton hole punch tool A worlds first. Made by J Clarke Marine Ltd. This tool has been trailed and tested and finally its on the market. The tool is designed to be struck with a hammer to punch a hole in many fabric materials to make fitting lift the dot socket and washer a simple task A little tip I use Most people use a block of wood under the canvas when using similar tools. That can work fine, but also grab a magazine, something similar to a TV times and place it between the block of wood and the canvas then give the hammer a go. I think you will be impressed. If you require lift the dot sockets or studs you will find them in our other listings This turnbutton tool is to be used only with turnbuttons. Will not fit lift the dot, we have a separate listing for lift the dots