Faithfull Tri-Scale Architect Ruler 11 3/4 (300mm) - Screwfix

Order online at . Commonly used to convert ratios with scales when making precision drawings. Features 6 scales with colour-coded inserts. CNC-machined and laser-engraved for accuracy. Black anodised finish for enhanced corrosion protection. Triangular profile keeps fingers away from knife blades when used for cutting or scoring card. FREE next day delivery available, free collection in 1 minute.

Mr. Pen- Triangular Scale Is Designed To Equip Architects, Engineers, Artists, Designers, Students, Teacher With The Right Tools For Their Various

Mr. Pen Triangular, Architectural, Aluminum Scale Ruler for Blueprint, Drafting, Color-Coded, 12 inches

WEN 12 in. Aluminum Triangular Architect Ruler with Laser-Etched Imperial Drafting Scales ME333R - The Home Depot

Mr. Pen- 3 Pc Large Triangular Ruler Set, Triangular Scale, 11 Inch 30/60 and 8 Inch 45/90 Triangles

Magnusson Ruler 12 (300mm) - Screwfix

300mm Rulex architects triangular scale ruler, plastic - metric A scales.

300mm Rulex architects triangular scale ruler, plastic - metric A scales.

300mm Blundell Harling Triangular Scale Rule-Architects (1)

Architectural Scale Rulers

Architectural Scale Rulers