
Silverline 731001 Aluminium Scale Tri Rule 300mm
Aluminium Scale Tri Rule
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Tough cast aluminium
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Clearly marked metric graduations
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6 scales for improved drawing precision
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Triangular body allows safer cutting & scoring of materials
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Concave base reduces smearing when drawing
Key Features
Cast aluminium scale rule with triangular body for safer cutting and scoring of materials. Clearly marked metric graduations. 6 scales for precision drawing. Concave base reduces smearing when drawing. Scales 1:20, 1:25, 1:50, 1:75, 1:100, 1:125.
Product Specification
Scale: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125
Thickness: 1 - 4mm Taper
Finish: Shiny
Length: 12"inch / 300mm / 30cm