Features NOTCH AND STOPPER The woodworking ruler has a thin notch for the pencil at the end. The fixed stopper is held in place by two thumb screws that help stop and secure in any position, effectively preventing slipping. COMPACT AND LIGHTWEIGHT:Why this scribe ruler is also called pocket ruler. Because our woodworking scribing ruler is compact and lightweight in overall weight, so it can be easily carried in your pocket. Stand & Wide Use For vertical measurements, slide stopper out of end and insert into notched blade. It can also be set up to keep the sliding stop ruler upright for woodworking. Suitable for machining, woodworking, product design. RUSTPROOF As a woodworking tool, rust resistance is important and our scribing ruler has high resistance to rust and wear. Made of Aluminum Alloy:This woodworking scribing ruler is made of aluminum alloy, excellent workmanship and lightweight. Specification: Item Type:Woodworking Scribing Ruler Material: aluminium alloy. Colour: red and black. Specification: approx. 300 mm / 12 inches. Usage: Suitable for machining, woodworking, product design Package list: 1 x Woodworking Scribing Ruler Package List 1 x Woodworking Scribing Ruler