Features: This Locators body adopt aluminumalloy; anodizing treatments, rustproof; Colorful appearance, beautiful and generous. Engraving, not easily worn, with clear mark, easy to adjust, and precise punching. Applicable plate thickness: 10-25mm Applicable connect rod length: 20-32mm. Set configuration, easy to disassemble and assemble, disassembled or assembled according to actual need. Product use: Punching and splicing of cabinets, wardrobes, and panel furniture, punching 3 in 1 connectors holes, and round wood pin holes. Specifications: Material:AluminumAlloy Applicable plate thickness: 10-25mm/0.39''-0.98'' Applicable connect rod length: 20-32mm/0.79''-1.25'' Size:Approx.100mm/3.94''x75mm/2.95'' Package Includes: 1Set Self Centering Doweling Jig note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.