Adjustable Woodworking Clamps Parallel Clamps Screw Clamps Musical Instrument Clamps Fiddle Clamps Balance Clamps Compared with other clamps, it has the advantages of large clamping area and strong clamping force. The angle between the clamp bodies can be adjusted according to the specific workpiece. The clamping body can easily hold irregular workpieces without abrasion of the workpiece surface.J0RGENSEN Wooden Parallel Clamps are versatile and meet your requirements for clamping forceEasy to dismantle and assemble when in use.