Adjustable Set Squares 12 Inch | Precision Drafting Triangle Tool | Acrylic Engineering Drawing Instrument for Students & Architects

Nautical Set Square 10 Inch with Protractor | Acrylic Drafting Triangle Tool for Marine Navigation, Architecture & Engineering Drawing

Set Squares Set of 4 | Geometry Box with Ruler & 360° Protractor | Drafting Tools Kit for Students, Engineering & Drawing

Technical Drawing Combo- 10x12 Inches Set Square, Pro Circle, 24 Inches T-Square, & Protractor

Technical Set Squares 10"x12"

Set Squares Drafting Ruler

Isomars Professional Set Square – 12 Inch Transparent Drafting Tool for Technical Drawing, Engineering, Architecture & Geometry

Isomars Scholar Set Squares – Set of 2 (10"x12") Drafting Tools for Students, Architects, Engineers & Designers

Professional Set Square 8"

Isomars Technical Set Squares 12"x14"

Adjustable Set Square 10" & Triangular Scale Combo

Isomars Adjustable Set Square 10 Inch with Safety Cloth Cover | Transparent Acrylic Drafting Triangle | Adjustable Angle Ruler for Technical Drawing, Engineering, Architecture, Drafting & Students

Professional Set Square 25cm /10"

Technical Set Squares, Semi-protractor & Scale

Isomars Scholar Set Squares, Protractor,12 Inch Scale - Sides Beveled with Mechanical Pencil 0.5mm, 10 Leads & Eraser