The Tough Master TM-FR25 Multi-Functional Template Tool is a versatile 25cm folding angle measuring ruler designed for accurate measuring, marking and transferring angles and irregular shapes. Manufactured from durable, rust-resistant aluminium alloy, it features four adjustable folding arms with easy-to-use locking knobs to hold measurements securely in place. The ruler includes both metric and imperial measurement markings, making it ideal for woodworking, carpentry, tiling, bricklaying and general DIY applications. Supplied with a protective fabric storage bag and builder's pencil for convenient marking, transport and storage.