• Fully hardened and tempered 300mm precision rule with deeply etched graduations on both sides for ease of reading and long life
• Fully hardened and ground datum faces to resist wear
• Centrally mounted protractor vial allows unrestricted viewing
• Protractor has full 360º scale plate, graduated 0 – 180º – 0
• Satin chrome scale plate on protractor
• Unique rule clamp allows positive location and clamping
• Square head offers the following fixed angles: 15º, 30º, 45º, 60º, 75º & 90º
• Centre head offers a fixed 90º angle, for finding the centre of round bar stock up to 120mm diameter
• Clipped corner on rule to maximise capability

Made in the UK