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So whatever project you’re working on, there’s a ruler in this deluxe bundle for it. Practical and solid dimensional triangular design with clean edges without ridges will help to make perfect lines conveniently, perfect for the drafting and measuring of architectural drawings, easy and quick to read and select desired scale to finish your work.
Triangular scale with professional grade and supreme accuracy is used for architecture, engineering, school work widely, geometry drawing, engineer, mechanical project, draftsman, blueprints, a great and perfect tool & gift for any architect, students, drafting, etc.

Triangular scale is made of professional Grade Solid Aluminum. Architect's small scale: 1:20, 1:50, 1:75, 1:100, 1:25, 1:125. Architect's big scale: 1:100, 1:200, 1:250, 1:400, 1:300, 1:500.

Max value for money - individually purchasing an engineering or architectural scale ruler can be costly.
Perfect for all projects - both the scale rulers use the standard Imperial scale, while the stainless steel ruler features both Imperial and Metric scales, plus a conversion table on the backside. Our scale rulers are made of solid aluminum that will easily withstand impact or drops.

Ideal for work, engineers, architecture, learning - perfect for professional applications, students, blue prints and technical illustration for architects, contractors. Easy to read scales provide pleasure for the eyes to work.

Sharp graduations and precise markings perform well on any blueprint or surface;. Big scale 1:100, 1:75, 1:50, 1:500. Clear scale - quick and easy to read.
Material* made of professional grade solid anodized aluminum. Durable, corrosion resistance. Due to the chamfered edges, no accidental pokes, scratches and cuts for your most demanding project needs. Small scale:1:20, 1:200, 1:300, 1:400, 1:250, 1:100, 1:25, 1:125. Perfect for virtually and other project you may have. Package - 2 x architecture Scale Ruler + 1 x Stainless Steel Ruler.

The perfect gift - gift this metric scale ruler to the mechanical engineer in your life. Adept for every situation- this ruler is great for drafting and measurement of engineer designs, scale drawing or Orthographic projects.
Accurate and versatile, floor plans, such as blue prints, this is the perfect triangle ruler for any architect or engineer. Durable triangular design- made with high quality, heavy plastic this ruler is perfect for the drafting engineer on the go. Premium drafting ruler - proportionally scale your designs with precision and ease using this premium engineer ruler.

Small proportional ruler specifications: 1: 20, 1: 500, 1: 400, 1: 300, 1: 25, 1: 75, 1: 200, 1: 50, 1: 100, 1: 125;Large Proportional Ruler Specifications: 1: 100, 1: 600. Easy-to-read printed graduations will not rub off.

Package includes: 6 pieces in total, which contains 2 packs 12 inch aluminum triangular architect scale rulers and 4 pieces aluminum triangle ruler square set.

Imperial scale - 1-1/2", 1/8", mto, details, 3, axonometric, 3/32", elevations, sections, aff, schematic, perspectives, design, isometric, 16 a versatile triangular ruler crafted for concept, construction development, qto, 3/4", 1/2", counting rebars on blueprint drawing plans, 3/16", 1, 1/4", 3/8", and orthographic diagrams.
We assure you. Enhanced drafting experience - carefully selected fonts and identifiable building icons craft a smart and charming design. If you're not fully satisfied, return it to get a full refund. A drafting tool masterfully created for measuring, drawing, or sketching. Introducing the leather case - a premium scale ruler needs a quality case, tailored, hand-finished and fit to precision.
1. Mr. Pen
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Triangle Ruler, Drafting Ruler, Scale Ruler for Blueprint, Metric Engineering, Mr. Pen- Metric Engineer Scale Ruler, Ruler, Triangular Scale, Engineering Scale, 12" Aluminum Scale Ruler
#adMr. Pen #ad - Scale: 1:20, 1:100, 1:50, 1:75, 1:25, 1:125. Triangular ruler made From High Impact Aluminum, Build To Last. They will not wipe Or Scratch Off Ever. 30cm engineer scale designed to facilitate the drafting And Measuring Of Architectural Drawings, Blue Prints, Such As Floor Plans, And Orthographic Projections.More information #ad
Engineer ruler with durable laser cut Prints For Accuracy. Color coded triangular scale For Easy And Quick Selection Of The Desired Scale.Brand | Mr. Pen #ad |
Manufacturer | Mr. Pen #ad |
Part Number | SE01 |
More information #ad
2. OwnMy
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OwnMy 3 Pack 30CM Solid Aluminum Triangular Architect Scale Ruler Set, Clear Scale Metal Drafting Rulers for Civil Engineer Blueprint, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler Set
#adOwnMy #ad - What you will get metric scale type: 1 x 3 color-coded groove big scale architect scale Ruler, 1 x 3 Color-coded groove Small Scale Architect Scale Ruler, 1 x Black Standard Metal Ruler. Architect's big scale: 1:100, 1:100, 1:25, 1:200, 1:300, 1:400, 1:500; architect's small scale: 1:20, 1:50, 1:75, 1:250, 1:125; and a Standard Metric & Imperial Conversion metal straightedge ruler.So whatever project you’re working on, there’s a ruler in this deluxe bundle for it. Practical and solid dimensional triangular design with clean edges without ridges will help to make perfect lines conveniently, perfect for the drafting and measuring of architectural drawings, easy and quick to read and select desired scale to finish your work.
More information #ad
Premium material: made of professional grade solid aluminum and coated by anodized technology, this set of triangular scale rulers with 3 color-coded grooves and clear permanent markings, will never fade or rub off, keeping glossy. Triangular scale with professional grade and supreme accuracy is used for architecture, engineering, school work widely, geometry drawing, engineer, mechanical project, draftsman, blueprints, a great and perfect tool & gift for any architect, students, drafting, etc.
Brand | OwnMy #ad |
Manufacturer | OW #ad |
Part Number | OW |
More information #ad
3. OwnMy
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Architectural and Engineer Scale Ruler Set Professional Clear Etched Scales Drafting Rulers for Blueprints and Civil Engineering, OwnMy 30CM Solid Aluminum Metric Triangular Architect Scale Ruler Set
#adOwnMy #ad - Coated black by anodized aluminum technology, clear permanent markings, will never fade or rub off, keeping glossy. Each package included 1 x black big scale architect scale ruler, 1 x black Small Scale Architect scale ruler, 1 x black standard metal ruler.Triangular scale is made of professional Grade Solid Aluminum. Architect's small scale: 1:20, 1:50, 1:75, 1:100, 1:25, 1:125. Architect's big scale: 1:100, 1:200, 1:250, 1:400, 1:300, 1:500.
More information #ad
So whatever project you’re working on, there’s a ruler in this deluxe bundle for it. The aluminum triangle ruler is professional grade with supreme accuracy. Triangular scale is used for architecture, engineering, engineer, drafting, draftsman, school widely. This ruler is a perfect tool for any architect, students.Brand | OwnMy #ad |
Manufacturer | TL #ad |
Part Number | TL |
More information #ad
4. NOKKO
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Construction, Imperial and Metric Conversion Table Included, Laser-Etched Markings, NOKKO Architectural and Engineering Scale Ruler Set, Professional Measuring Kit for Drafting, Anodized Aluminum
#adNOKKO #ad - With this bundle, you get 3 professional quality measuring tools at an affordable price. Excellent readability - with laser-etched white markings set on a black background, these rulers are easier to read than rulers with poor contrast or printed markings that easily fade or rub off.Max value for money - individually purchasing an engineering or architectural scale ruler can be costly.
More information #ad
3 rulers in 1 deluxe bundle - be ready for any professional or recreational drafting task as this bundle includes 1 architect scale ruler, 1 engineer scale ruler, and a standard metal ruler. Ready for many years of use - subpar scale rulers have a steel exterior but are filled with plastic. Perfect for all projects - both the scale rulers use the standard Imperial scale, while the stainless steel ruler features both Imperial and Metric scales, plus a conversion table on the backside. Our scale rulers are made of solid aluminum that will easily withstand impact or drops.
Brand | NOKKO #ad |
Manufacturer | NOKKO #ad |
Height | 1 Inches |
Length | 12 Inches |
Weight | 0.46 Pounds |
Width | 1 Inches |
Part Number | 00014 |
Model | 4350952508 |
More information #ad
5. YOTINO
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Precision Laser-Etched Triangular Architect Ruler of Solid Aluminum for Drafting BlueprintsBlack, YOTINO 30CM Solid Aluminum Metric Triangular Engineering Scale Ruler
#adYOTINO #ad - Precise scales - 12''(30cm) engineering scale ruler has 6 large proportional ruler specifications: 1: 100, 1: 400, 1: 500, 1: 200, 1: 300, 1: 600.Ideal for work, engineers, architecture, learning - perfect for professional applications, students, blue prints and technical illustration for architects, contractors. Easy to read scales provide pleasure for the eyes to work.
More information #ad
Made of high impact aluminum - the triangular ruler is crafted using a solid block of anodized aluminum, making it superior to fragile hollow alternatives. Laser etched scales never fading - white markings are laser etched onto our high grade black architectural aluminum ruler.Brand | YOTINO #ad |
Manufacturer | YOTINO #ad |
Part Number | YPN0106-US |
More information #ad
6. OBPFY
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OBPSFY Architectural Scale Ruler, 30cm Aluminum Triangular Ruler with Metric & Imperial Conversion Table Ruler Measuring Drafting Rulers for Architects & Engineers,Laser Etched Scale Rulers3 PCS
#adOBPFY #ad - Scale ruler features laser etched markings for absolute precision and accuracy that won't rub off or fade even after years of heavy use. Scale ruler set* 3 in 1 set, lightweight and durable, triangular scale with chamfered edges, every design deserves the quality and precision that the triangular.Sharp graduations and precise markings perform well on any blueprint or surface;. Big scale 1:100, 1:75, 1:50, 1:500. Clear scale - quick and easy to read.
More information #ad
12"/30cm standard metal ruler that has both imperial and metric scale on one side, and a conversion table on the other side. Wide application* this set of useful measuring tool great for any project, ideal for Architects, engineers, draftsmen, teachers and students. Material* made of professional grade solid anodized aluminum. Durable, corrosion resistance. Due to the chamfered edges, no accidental pokes, scratches and cuts for your most demanding project needs. Small scale:1:20, 1:200, 1:300, 1:400, 1:250, 1:100, 1:25, 1:125. Perfect for virtually and other project you may have. Package - 2 x architecture Scale Ruler + 1 x Stainless Steel Ruler.
Brand | OBPFY #ad |
Manufacturer | OBPFY #ad |
Part Number | Metal Scale Ruler |
More information #ad
7. Pacific Arc
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Engineering, 6" Scale Ruler for Architectural Designs, Pacific Arc Engineering Scale Ruler, or Drafting
#adPacific Arc #ad - Money-back guarantee-if this metric scale isn't what you're looking for, we offer a money-back guarantee, backed by Amazon. Made with high-grade plastic to last you years. Give them a practical, memorable gift that will further their creativity to the next level.The perfect gift - gift this metric scale ruler to the mechanical engineer in your life. Adept for every situation- this ruler is great for drafting and measurement of engineer designs, scale drawing or Orthographic projects.
More information #ad
Use it for drafting, school work, art, or the most versatile ruler for you. Accurate and versatile, floor plans, such as blue prints, this is the perfect triangle ruler for any architect or engineer. Durable triangular design- made with high quality, heavy plastic this ruler is perfect for the drafting engineer on the go. Premium drafting ruler - proportionally scale your designs with precision and ease using this premium engineer ruler.
Brand | Pacific Arc #ad |
Manufacturer | Pacific Arc #ad |
Part Number | T-561 |
More information #ad
8. LKXHarleya
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6" Architect Triangular Scale Ruler Engineering,Aluminum Architectural Drafting Scale Ruler,Metric Measurements Scale Ruler,Green
#adLKXHarleya #ad - Cast aluminum scale ruler with triangular body for safer cutting and scoring of materials. For professional applications, Architecture, Engineering, And Technical Drawing.Small proportional ruler specifications: 1: 20, 1: 500, 1: 400, 1: 300, 1: 25, 1: 75, 1: 200, 1: 50, 1: 100, 1: 125;Large Proportional Ruler Specifications: 1: 100, 1: 600. Easy-to-read printed graduations will not rub off.
More information #ad
Concave base reduces smearing when drawing. Great tool for measure and cut smoothly. Use with any knife or rotary blade. Made from quality aluminium material, built-in scale, easy to breakage, not easily deformed, smooth lines, durable and lightweight, scale clear, use just enough length. High color contrast, clearly marked metric graduations.Brand | LKXHarleya #ad |
Manufacturer | TM #ad |
Part Number | 13777 |
More information #ad
9. Leinuosen
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Draftsman and Engineers, 2 Pieces 12 Inch Aluminum Scale Ruler with 4 Pieces Aluminum Triangle Ruler Square Set for Students, Metric Black, 6 Pieces Aluminum Triangular Architect Scale Ruler Set
#adLeinuosen #ad - Target customer: with reliable construction and accurate performance, engineers, the black construction ruler is appropriate for architects, draftsmen and students. Relative advantage: aside from the laser-etched markings that won't rub off or fade, the ruler itself is made of solid anodized aluminum, unlike flimsy alternatives that contain plastic.Package includes: 6 pieces in total, which contains 2 packs 12 inch aluminum triangular architect scale rulers and 4 pieces aluminum triangle ruler square set.
More information #ad
High contrast: white-on-black design makes each line and number significantly easier to read, ultimately preventing unnecessary eye strain. Material: the scale ruler set is made from pure aluminum mixed with other elements to create a high-strength alloy, and the triangular ruler is durable, lightweight and reliable.Brand | Leinuosen #ad |
Manufacturer | Leinuosen #ad |
Weight | 0.62 Pounds |
Part Number | Leinuosen-Ruler Set-L |
More information #ad
10. Esquisse by RVRA
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Black Triangular Ruler Imperial Scales Chamfered Safe Edge Precision Drafting Tool, Architectural Scale Ruler in Vegan Leather Case, Esquisse by RVRA
#adEsquisse by RVRA #ad - Order today and purchase with confidence. Built to last - this jet black scale ruler endures career-long endeavors making it the perfect gift for architects, estimators, engineers, contractors, students, designers, draftsmen.Imperial scale - 1-1/2", 1/8", mto, details, 3, axonometric, 3/32", elevations, sections, aff, schematic, perspectives, design, isometric, 16 a versatile triangular ruler crafted for concept, construction development, qto, 3/4", 1/2", counting rebars on blueprint drawing plans, 3/16", 1, 1/4", 3/8", and orthographic diagrams.
More information #ad
An elegant pairing skillfully engineered to evoke professionalism. Money-back guarantee - shop free from worry; take precise measurements with RVRA scale rulers. We assure you. Enhanced drafting experience - carefully selected fonts and identifiable building icons craft a smart and charming design. If you're not fully satisfied, return it to get a full refund. A drafting tool masterfully created for measuring, drawing, or sketching. Introducing the leather case - a premium scale ruler needs a quality case, tailored, hand-finished and fit to precision.
Brand | Esquisse by RVRA #ad |
Manufacturer | Esquisse by RVRA #ad |
Weight | 0.34 Pounds |
Part Number | JF180615297 |
More information #ad