Specification: Product Name: Cabinet Door Positioning Tool Material: Aluminum Alloy Size: 110x103mm/4.33x4.06 inch Max Length: 145mm/5.71 inch Description Product Material: Our cabinet door hardware jig is made of aluminum alloy, which is sturdy and resistant to breakage and deformation, and can withstand daily repeated use. The precision design and its handle ensure a snug fit without causing damage or scratches, making it an ideal tool to protect the panel during installation Double Row Scale: Designed with a clear double row engraving scale, rebound punching, both front and back can be used to meet the installation needs of different spaces. There is integrated clamp for framed or frameless cabinets to provide support, positioning and leveling Portable Design: Measuring 4.33 inches high (11 cm) and 4.05 inches wide (10.3 cm), the cabinet door hardware jig is easy to carry and store, and can hold doors from 7 to 40 mm thick for most door installation tasks Easy to Use: Choose the right location, adjust the right height, tighten the retainer knob, and then install the cabinet door or doorknob, which can be used with one hand to easily complete the installation task, allowing you to achieve a seamless finish with maximum efficiency Efficient: Cabinet door hardware jig is suitable for different work environments and project sites using bi metal rod construction to provide stability and precise positioning of your cabinet doors, without the need to readjust the door gaps. This tool is designed for installing cabinet doors and hinges and handles heavier doors with ease Package 1SET Cabinet Door Positioning Tool [Aluminum Alloy Construction]Crafted from aluminum alloy, our cabinet hardware jig is built to last—resistant to breakage, bending, and daily wear. [Double-Sided Scale for Accurate Drilling]Features a clear double-row engraved scale for precise measurements, with rebound punching. Use either side for versatile positioning in tight spaces. [Compact & Portable Design]With dimensions of 4.33" x 4.05" (11 x 10.3 cm), this lightweight yet sturdy jig is easy to carry and store. Fits doors 7–40 mm thick. [Quick One-Hand Operations]Simply position the jig, adjust the height, and tighten the retainer knob—effortlessly install hinges or handles with one hand. [Stable & Efficient for Heavy Doors]Reinforced with a dual-metal rod structure for enhanced stability, this jig holds doors firmly in place without slippage. Eliminates the need for readjusting gaps and handles heavier cabinet doors with ease.