OX Tools Pro Adjustable Aluminium Roofing Rafter Square, Metric 180mm

LASER-ETCHED PRECISION – Clear, permanently marked scales offer twice the accuracy of stamped squares, with common, hip, valley and jack rafter scales for professional roofing and carpentry layout ADJUSTABLE ARM – Set and lock precise angles for repeatable rafter cuts, roof pitch marking and angled carpentry work — far more versatile than a fixed square SCRIBE NOTCHES – Mark at exact 5mm increments along edges for fast, accurate parallel lines without a separate marking gauge HEAVY DUTY ALUMINIUM – Extra-thick anodised extruded aluminium construction resists rust and corrosion, built for daily site use in all conditions RAPID 45° & 90° MARKING – Instantly reference right angles and mitre angles for framing, joinery, woodworking and roofing tasks on site

PRO ADJUSTABLE ALUMINIUM RAFTER SQUARE - 180MM Scribe notches for marking 5mm increments Supplied with adjustable arm Features Common, jack and hip and valley scales for various applications Easy to read laser etched markings Anodised aluminium construction for added durability