The 300mm Aluminium Scale Tri Rule is a cast aluminium scale rule with a triangular body for safer cutting and scoring of materials.
It features clearly marked metric graduations that are easy to read.
The six scales allow precision drawing for architects, engineers and carpenters.
The concave base reduces smearing when drawing.
It is highly lightweight, weighing just 0.086kg.
Scales are 1:20, 1:25, 1:50, 1:75, 1:100 and 1:125.
Silverline Tools were founded in 1978 and are one of the UK’s biggest and most loved tools brands. Silverline are known for great value and award winning tools.
With ISO:9001 accreditation, quality is at the heart of everything. The brand is recognised and trusted throughout the UK and Europe with all products quality checked to ensure tools comply with the latest standards in quality and safety.
For more information on the product range in our range, call us on 01246 418144 or send us a message here.