Specifications: This tool is designed to help you quickly and accurately form a right angle, creating perfect square boxes, drawers, cabinets, frames, etc. The scale is clearly visible, so that the position of the workpiece can be adjusted at any time according to the use environment. It is easy to carry and store thanks to the light weight and compact size. Item Name: Right Angle Clamp Material: Plastic Type: 3inch, 4inch, 6inch (Optional) Feature: Durable, Fixing, Wide Application, Hand Tool 3inch Size: 80mm x 50mm x 10mm/3.15" x 1.97" x 0.39" (Approx.) 4inch Size: 100mm x 100mm x 15mm/3.94" x 3.94" x 0.59" (Approx.) 6inch Size: 150mm x 150mm x 25mm/5.91" x 5.91" x 0.98" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Right Angle Clamp (Others Not Included)