HomeRobert Sorby SelectWoodworking ToolsRobert Sorby Select Aluminium Rafter Squares (RSARS180/RSARS300) Robert Sorby Select Aluminium Rafter Squares (RSARS180/RSARS300) Aluminium alloy body for strength, durability, and corrosion resistance, with an anti-glare black matt finish Metric graduations and common conversions tables included Perfect for construction or renovation work, functioning as a saw guide, line scriber, ruler, mitre, framing square, and protractor Available in 180mm (7”) and 300mm (12”) versions Categories: Robert Sorby Select, Woodworking Tools Find a Stockist Additional Information Part No. Size RSARS180 7" (180mm) RSARS300 8" (300mm) Share this on: Related products New Robert Sorby Select Carpenters Sliding Bevel (RS-CSB75/RS-CSB9/RS-CSB105) New Robert Sorby Select Mini One Handed Bar Clamps (RSOHBC6-MINI/RSOHBC12-MINI) New Robert Sorby Select Spare Blade to fit CJP5 Jack Plane (RS-CJP5BLADE) New Robert Sorby Select Micro Bar Clamp (RSOHBC4-MICRO)