Features 【WITH SAFETY BUCKLE WHICH : The square guide rail has stainless steel safety buckle, which can fix the guide rail well and ensure safe operation. 【METAL STRUCTURE": Made of aluminum alloy and stainless steel, rust and corrosion resistant, not easy to wear and deform after prolonged use. 【GLOSSY APPEARANCE : The adjustable guide rail has a compact structure, a glossy appearance without burrs and does not damage other objects during use. 【ADJUSTABLE ANGLE IMPORTANT MEASURES: The square guide rail supports arbitrary adjustment of 0-60° angle to meet different needs, and the operation is convenient and fast. 【FOR WOODWORKING : Adjustable square track rail, often used with electric round chainsaw rails, can be used for various woodworking projects. Specification: Item Type: Square Guide Rail Material: aluminum alloy, stainless steel Color: Red, Silver Usage: Woodworking Decoration Package List: 1 x Adjustable Square Guide Rail (excluding Electric Circular Saw Rail) 1 x User Manual Note: Manual measurement, please allow 1-2cm error Package List 6 x Wood Carving Chisel