1. FOR WOODWORKING: Adjustable square track rail, often used with electric circular chainsaw rails, can be used for woodworking projects. 2. ADJUSTABLE ANGLE: The square guide rail supports arbitrary adjustment of 0-60 angle to meet different needs, and the operation is convenient and fast. 3. WITH SAFETY BUCKLE: The square guide rail has stainless steel safety buckle, which can well fasten the guide rail and safe operation. 4. METAL STRUCTURE: Made of good-quality material, rust and , not easy to wear and deform after long term use. 5. GLOSSY : The adjustable guide rail has a compact structure, glossy without burrs, and not damage other objects during use. Metal Square Guide Rail Adjustable Electric Saw Track Rail for Woodworking Circular Saw Item Type: Square Guide Rail Use: Woodworking Decoration Color: As Shown Material: Aluminum Alloy Package Contents: 1 * Metal guide rail Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.