Product Title: Professional Shelf Pin Jig Kit Material: High-Quality Aluminum Alloy Size: 22×10cm / 8.66×3.93in Color: Sleek Black Included Components: - 1× Locator for Precision Placement - 2× High-Performance Drill Bits - 1× Convenient Wrench for Adjustments - 1× Limit Ring for Consistent Hole Depth - 1× Limiting Rod for Enhanced Accuracy Experience Swift and Precise Drilling: Revolutionize your woodworking projects with our all-metal door hinge clamp, ensuring stable and precise drilling performance. Say goodbye to delays as you effortlessly save time on your tasks. Versatile Design for Seamless Installation: Featuring 32mm hole spacing and flawless 1/4 inch shelf pin hole drilling, our product is tailored for seamless shelf pin installation, catering to your diverse needs. Attention to Detail: Rest assured, slight variations in color between the product and images are possible, but we strive to depict the exact color accurately. Additionally, please allow for minor dimension differences due to manual measurement.