Soraco STEM Triangular Ruler, 12-Inch

Metric and Imperial: Include 7Inch Imperial Triangle Ruler and 12Inch Metric Triangle Ruler, with black matte finish to prevent glare,corrosion resistant and durable,not easy to break.No sharp edges at all,will not hurt your hand. Top Quality: The rafter square metric,rafter square made from high-quality aluminum alloy, high hardness, strong toughness, not easy to rust.

ASNOMY 7 inch & 12 inch Triangle Ruler, Black Triangle Ruler Rafter Square Protractor, High Precision Aluminum Alloy Triangle RU

Suitable for Many Years of Use: Made from solid aluminium, this plotting scale is durable and resistant to corrosion and will not rust. The laser

Architectural Scale Ruler, 12 Inch Aluminium Architect Scale Ruler, Imperial Metal Engineers Triangular Ruler for Architects, Students and Draftsmen

Architectural Scale Ruler, 12 Inch Aluminium Architect Scale Ruler, Imperial Metal Engineers Triangular Ruler for Architects, Students and Draftsmen, Laser Etched Markings : Office Products

triangular architect's ruler is made of solid block of premium quality anodized aluminium,durable and sturdy. Unique design:chamfered edges ensure

Architect Scale Ruler 12 Laser Etched Triangle Drafting Ruler(Black) and 2 PCS Stainless Steel Ruler Set with Inch and Metric Graduation, 12 Inch and

Architectural Scale Ruler, 12 Inch Aluminium Architect Scale Ruler, Imperial Metal Engineers Triangular Ruler for Architects, Students and Draftsmen, Laser Etched Markings : Office Products

Architectural Scale Ruler, 12 Inch Aluminium Architect Scale Ruler, Imperial Metal Engineers Triangular Ruler for Architects, Students and Draftsmen, Laser Etched Markings : Office Products