Features: Brand new and high quality Easy Adjustment: Simply loosen the thumb screw to release the marked slider, set the slider to the desired thickness of the material to be drilled, and then tighten the thumb screw again. Built-in Clamping System: The integrated clamping system allows for quick locking of the workpiece into the fixture. Adjustable Hole Spacing: Suitable for various widths of workpieces, thanks to the adjustable hole spacing feature. Drill Bit: The fully concealed drill bit helps align the aluminum with the guide rail, preventing any tear-out while creating pocket holes. Upgraded Single-Side Operation: Our pocket hole locator and handle are on the same side, making it easy to operate regardless of the size of the board. This saves time, allowing you to complete woodworking tasks on your own. High quality: Our pocket hole fixture kit is made of high-quality hardened steel material, which is durable, reliable and wear-resistant. Compared with glass fiber nylon, it is much stronger and better to use. Please clean it before use. It is suggested to add some oil to the slider to protect the pocket clamp system from rust. Height adjustable: two-way molding or carving clear dimensions on the hole of the pocket clamp: after long-term use, inches and millimeters still exist when the paint wears away. Specifications: Material:Aluminium Alloy Type:2021/2022/New Size:Approx.320x180x50mm/12.6x7.08x1.97inch Package Includes: 1 Set Pocket Hole Jig note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.