MADE OF HIGH QUALITY ALUMINUM ALLOY MATERIAL --- The miter rail bracket is made of high quality aluminum alloy, which is strong and wear resistant, high hardness and strong, and can be used for a long time 30MM RAMP CONNECTOR --- Matches perfectly with 30mm miter rail and you can use it to build your own guide miter rail stopper. FUNCTION --- Aluminum alloy miter rail stopper is often used to limit the length of the chute to complete wood surveying and mapping work . This aluminum alloy miter bracket is often used in woodworking industry. It is a professional tool very suitable for woodworking and is suitable for standard T-shaped rails. ERGONOMIC DESIGN --- The ergonomic design of the oblique rail sliding stopper bracket makes it easy to use and the lid can be locked. 30mm boom connector --- The boom stop Miter rail perfectly matches the 30mm miter rail and you can use it to build your own miter fence with stop ERGONOMIC DESIGN --- The Ergonomic design of the oblique rail sliding stopper bracket makes it easy to use and the cover can be locked Woodworking assistant --- This miter retainer Aluminum alloy is often used in the woodworking industry. It is a professional tool very suitable for woodworking and is suitable for standard T-shaped rails. FUNCTION --- The alloy miter rail stopper Aluminum is often used to limit the length of the ramp for surveying and mapping woodworking Quantity delivered: 1 piece Product color: red Product size: 49*85mm Note: Manual measurement, please allow 1-3cm error.