Metal mechanical clamping,adjustable threaded rods.Screws can be tightened smoothly and are not easy to rust.Stainless steel trolley handle can be adjusted and satisfy any size of the clamping needs.Wooden clamp features deformation ,streamlined design and uniform proportion.Clamping size can be adjusted with the hardware nut.Arc design for the wooden clamp protects the leather from scratches for protection.It can help you fix the leather and free your hands when sewing.Improve your work efficiency.Works well for the small jobs.Quick latch for easy release or clamping.Simple and practical.Convenient and easy to use.Durable in use.Suitable for the lacing,sewing,or stitching.Color:wood colorMaterial:woodSize:about 25*10*10cmPackage Contents:1*Hand-stitched wooden 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.