1、DURABLE ALUMINUM ALLOY: T slot miter rail jig is made of aluminum alloy material, durable, corrosion resistant, possess long service life, can provide long term experience 2、PRACTICAL AND CONVENIENT: Miter rail jig is suitable for T screw, fast moving jig, easy to use 3、CORROSION RESISTANT AND DURABLE: The T slot miter track jig surface is anodized and durable for woodworking tools 4、APPLICABLE SCENARIO: Suitable for T screws, quick clamping devices, ideal for construction fixtures and fixtures for radial arm saws, worktables, drills and various other machines 5、EXCELLENT PERFORMANCE: Woodworking slide slot is made with fine workmanship, possess compact appearance and stable performance, can make sure durability and stability