SZCXDKJ⏳Triangular Scales30cm Triangular Scale Ruler, Metal Ruler for Architects, 1:20, 1:25, 1:50, 1:75, 1:100, 1:150 (Copper)$34.99View
Tissting⏳Triangular ScalesArchitectural Scale Ruler, Imperial Measurements 12'', Clear Reading Engraved Triangular Scale Ruler Black for Architects, Students, Draftsman, and Engineers (S)$47.99View
SZXMDKH⏳Triangular Scales2 Pack Triangular Scale Ruler 30cm, SZXMDKH Metal Ruler, 1:20, 1:25, 1:50, 1:75, 1:100, 1:150 and 1:100, 1:200, 1:250, 1:300, 1:400, 1:500 (Silver)$44.99View
SZXMDKH⏳Triangular Scales2 Pack Triangular Scale Ruler 30cm, SZXMDKH Metal Ruler, 1:20, 1:25, 1:50, 1:75, 1:100, 1:150 and 1:100, 1:200, 1:250, 1:300, 1:400, 1:500$56.99View
SZXMDKH⏳Triangular Scales30cm Triangular Scale Ruler, SZXMDKH Metal Ruler for Architects, 1:20, 1:25, 1:50, 1:75, 1:100, 1:150 (Silver)$53.99View
SZXMDKH⏳Triangular Scales30cm Scale Ruler, Triangular Metal Ruler for Architects Engineers, 1:20, 1:25, 1:50, 1:75, 1:100, 1:125 (Black)$29.99View
SZXMDKH⏳Triangular Scales30cm Triangular Scale Ruler, SZXMDKH Metal Ruler for Architects, 1:20, 1:25, 1:50, 1:75, 1:100, 1:150 (Copper)$32.99View
Robin Goods✓Triangular ScalesRobin Goods® Aluminium Triangular Ruler - Architect Ruler for Construction Drawings - Drawing Ruler for Architects, Draughtsmen, Engineers, Students - 32cm (Black - Scale Large)$56.99View
OTOTEC⏳Triangular ScalesOTOTEC Triangular Scale Ruler 30cm Black Aluminum Alloy Metric Ruler 1:20 1:25 1:50 1:75 1:100 1:150 for Architect Drafting Engineer Measuring Tools$48.99View
Cosswe⏳Triangular ScalesMetal Scale Ruler, 2PCS Aluminium Triangular Scale Ruler Metric for Architects & Engineers : 1:20, 1:25, 1:50, 1:75, 1:100, 1:125/1:100, 1:200, 1:250, 1:300, 1:400, 1:500$56.99View
Cosswe⏳Triangular ScalesMatrix Aluminium Triangular Scale Ruler for Architects & Engineers, 30cm Solid Aluminium:1:100,1:200,1:250,1:300,1:400,1:500 (Black)$44.99View
whpawh⏳Triangular ScalesMetal Scale Ruler,30cm Triangular Scale Rulers for Architects Engineers, Metric Ruler for 1:20, 1:25, 1:50, 1:75, 1:100, 1:125$37.99View
Cyleibe⏳Triangular ScalesArchitectural Scale Ruler, Aluminum Triangular Scale Ruler Metric 1:20, 1:25, 1:50, 1:75, 1:100, 1:125 Standard 12 Inch for Architects, Students, Draftsman and Engineers-Black$44.99View
Estink⏳Triangular Scales7 Inch Triangle Ruler, Metric Aluminum Alloy Carpenter Measuring Speed Triangle Layout Tool with Protractor Scale 0‑90° for Woodworking Engineer Carpenter$50.99View
Rulex⏳Triangular ScalesRulex 30cm Black (c) Metal Triangular Scale Ruler 1:1 1:10 1:2 1:20/1:5 1:50 1:100 1:200/1:500 1:1000 1:1250 1:2500$54.99View
Liquidraw✓Triangular ScalesLiquidraw Imperial Triangular Scale Ruler - 12 Inch | Plastic Architect Scale | Colour Coded Red, White & Yellow Sides | Precision Drawing & Measuring Tool for Architects, Engineers & Designers$29.99View
Liquidraw⏳Triangular ScalesLiquidraw Triangular Scale Ruler - 30 cm | Colour-Coded Plastic Metric Tool | Features Scales from 1:10 to 1:500 | Suitable for Architects & Engineers | Precise Divisions | Includes Storage Case$27.99View
Liquidraw⏳Triangular ScalesLiquidraw Metric Triangular Scale Ruler - 30 cm | White Plastic | For Architects, Builders, Designers | 12 Scales from 1: 10 to 1: 1250 | Precision Divisions & Colour Coded Red, White & Yellow Sides$33.99View
Rulex✓Triangular ScalesRulex 30cm Metal (c) Triangular Scale Ruler 1:1 1:10 1:2 1:20/1:5 1:50 1:100 1:200/1:500 1:1000 1:1250 1:2500★★★★★3.6$55.99View
Bocianelli⏳Triangular ScalesBlack Professional 30cm 12" Metric Plastic Triangular Scale Ruler 1:10 1:20 1:25 1:30 1:40 1:50/1:100 1:200 1:250 1:300 1:400 1:500 in a Case$109.99View
Bocianelli⏳Triangular ScalesBocianelli Plastic 30cm Triangular Ruler, Metric, 12 Scales for Architects Engineers, Black with White Letters 1:10 1:20 1:25 1:50 1:75 1:100 1:125 1:200 1:250 1:500 1:750 1:1250$106.99View
Linex⏳Triangular ScalesLinex Architectural Triangular Scale - 30cm Metric, Graduation Scales; 1:2 5:5 5:10 5:20 5:50 5:100, for Architects & Engineers$22.99View