This product is an wedge, which is made of durable iron material, with good texture, safe and practical. Easy to install and use, it can be easily applied to your . wedge is a very practical accessory that will meet your needs well. Features -Color:Silver -Material:Iron -Size:2.00X1.80X1.80cm/0.79X0.71X0.71in -Note: With different sizes, diameter 8mm, 10mm, 11mm, 13mm, 16mm, 18mm, 19mm - The wedges can be driven , filling in the space between the hammer and the wood. - An essential part of the daily toolbox, bringing of convenience to your work and life. - The excellent production process makes it have a good texture, can serve you for a long time, and will not be easily damaged. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one. - Made of safe and reliable iron material, burrs on the edges, and easy for you to install in the hammer handle. Package list: 7 x Wedges