[DETAIL] T Track Combination Ruler Marking Measuring Tool Woodworking Precision Pocket Ruler Metal Slide Ruler Adjustable Angle Ruler Features: 1. Adjustable metal bracket: Equipped with a retractable metal bracket, this woodworking ruler has excellent stability and prevents sliding, which is loved by carpenters. 2. Enhanced durability: This engineer's line gauge is made of thickened aluminum alloy with a durable body of 5 mm thick, ensuring long-lasting performance and a refined working grip. 3. Multi-functional marking Angle: Designed with a scale per 1cm for precise marking and built-in 45° and 90° angles, this carpenter's ruler is ideal for fine woodworking and is a key asset for accuracy. 4. 300 and 400 mm measurement scales: The 300 and 400 mm measurement scales provide accurate measurement results and are ideal for professional and DIY projects, ensuring precision in woodworking and handicrafts. 5. Wide application: This adjustable Angle ruler is ideal for professional and home use, suitable for woodworking, DIY projects and crafts. What's included: Combined square feet *1, User manual *1, are essential additions to any carpenter's kit. Specifications: Type: Multi-functional combination square Size: 300mm: 30*3*0.5 (cm) 400mm: 40*3*0.5 (cm) Material: Plastic + alloy Use: Woodworking to accurately mark straight and vertical lines at 90 and 45 degree angles Package list: Square *1+ level *1 [ATTRIBUTES] - Battery Included: No - Hign-concerned Chemical: None - Certification: None - Battery Included: No - Hign-concerned Chemical: None - Certification: None - DIY Supplies: Metalworking - Model Number: T Track Combination Ruler - Brand Name: Aideepen - Origin: Mainland China - Material: Stainless Steel - Accuracy: 1mm - Measurement Range: 0-300mm