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Best Choice Helix 
Helix K93X40 Triangular Scale Ruler, 30 cm The Helix 30cm triangular scale rule has 3 colour coded faces with markingsEMSea 
EMSea Triangular Scale Ruler 30cm Black Aluminum Alloy Metric Ruler 1:20 1:25 1:50 1:75 1:100 1:150 for Architect Drafti [6 Metric Scales] : There are 3 sides with 6 scales, 1 : 20, 1 : 25, 1 : 50, 1 : 75, 1 : 100, 1 : 125, clear to read andLicccccXin 
Triangle Scale (15 cm), Drafting Supplies, Scale Ruler, for General Use, Plastic, Special Scale Scale, Large Rate: 1/20, Measurement Range: Measurement range: 0-15cm, Shrinkage Rate: 1/20, 1/25, 1/50, 1/75, 1/100, 1/125Lexziuo 
Lexziuo 2PCS 15cm Triangular Scale Ruler - Architectural Drafting Tools with 6 Scales (1:100/200/250/300/400/500) for En Precision Measurement Tool - The Lexziuo 2PCS 15 cm Triangle Scale features six professional scales (1:100, 1:200, 1:250Best Value GALAMAX 
GALAMAX Architectural Scale Ruler, Aluminum Triangular Scale Ruler Standard Metric 1:20, 1:25, 1:50, 1:75, 1:100, 1:125, 【Premium Quality】New updated Triangular scale with chamfered edges, giving you a safety guarantee. Every design deservesLicccccXin 
Triangular Ruler, 7.87 inches (20 cm), Drafting Set, Triangular Scale, Plastic, Drafting Supplies, Stationery, Office Us Large set of triangular rulers: Equipped with a 45/90-degree triangular ruler and one 30/60-degree oneLicccccXin 
Triangular Ruler, 11.8 inches (30 cm), Drafting Set, Triangular Scale, Plastic, Drafting Supplies, Stationery, Office Us Package Includes: 1 x 11.8 inches (30 cm) triangle ruler 30° x 1 45° x 1LicccccXin LicccccXin Triangle Scale (15 cm), Drafting Supplies, Scale Ruler, for General Use, Plastic, Special Scale Scale, Large, Measurement Range: Measurement range: 0-15cm, Shrinkage Rate: 1/100, 1/200, 1/250, 1/300, 1/400, and 1/500Glarks Glarks 16 Pieces Measuring Templates Building Formwork Stencils Geometric Drawing Rulers and Triangular Architect Scale ★【Set Include】: In this measuring template ruler set, it include 1x multifunctional drawing template, 1x building templaOwnMy OwnMy 3 Pack 30CM Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Scale What you will get (Metric Scale Type): 1 x 3 Color-coded groove Big Scale Architect Scale Ruler, 1 x 3 Color-coded groovGeneric Generic Triangular Engineer Scale Ruler, 30cm Aluminum Architect Scale for 1:100 1:200 1:250 1:300 1:400 1:500, for Arch Aluminum Construction: Crafted from aluminum, our engineer scale minimizes bending and warping, ensuring longevity and rWINTEX WINTEX Triangle Metal Scale Ruler - 30cm - Aluminium Architect & Design Metric Ruler for Architects or Engineers - 1:20, Durable Aluminium Metal Scale Ruler: The Wintex triangular ruler is made of strong and durable aluminium. As a result, tSTAEDTLER STAEDTLER 561 98-1BKST Triangular Triangular Din 1: 20, 25, 50, 75, 100, 125 Ruler Scale, (20497) A triangular reduction scale ruler with colour-coded groovesOwnMy OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, 3-Colors-Groove Architectural and Engineer Sca What you will get (Imperial Scale Type): 1 x 3 Color-coded groove Architectural Scale Ruler, 1 x 3 Color-coded groove EnRuimou Metric 30cm Triangular Engineer Scale Drawing Black Aluminum 1:20 1:25 1:50 1:75 1:100 1:150 for Architecture,Student,De 1.The scale is made of solid aluminum, the scale using laser etching process, lightweight, clear scale, not easy to wearWestcott Westcott Triangular Scale (KT-90), 2/pkg TRIANGLE RULER: A set of triangle scales with cut-out center and lightweight design for easy pick upAsixxsix Asixxsix Triangular Engineer Scale Ruler, Aluminum 30cm 1:100 1:200 1:250 1:300 1:400 1:500 Architectural Scale Ruler, M Aluminum Construction: Crafted from aluminum, our engineer scale minimizes bending and warping, ensuring longevity and r22% Off OwnMy OwnMy 30CM Solid Aluminum Metric Triangular Architect Scale Ruler Set, Architectural and Engineer Scale Ruler Set Profes Each package included 1 x black Big Scale Architect scale ruler, 1 x black Small Scale Architect scale ruler, 1 x blackAbvian 12 Inch Architectural Scale Ruler for Blueprints, Aluminum Triangular Engineer Drafting Tool with Laser Etched Markings, Professional Scale Tool: This 12-inch architectural scale ruler provides precise measurements for blueprints and technicHHWRT HHWRT 3Pcs Metric Triangular Architect Scale Ruler, 12 Inch Aluminum Scale, Aluminum Metric Triangular Architect Scales, 【Premium Aluminum Construction】: Crafted from high-quality aluminum, the HHWRT 12-inch (30cm) triangular architect scaleHHWRT HHWRT 3Pcs Metric Triangular Architect Scale Ruler, 12 Inch Aluminum Scale, Aluminum Metric Triangular Architect Scales, 【Premium Aluminum Construction】: Crafted from high-quality aluminum, the HHWRT 12-inch (30cm) triangular architect scaleTiiyee Triangle Ruler, 90 Degree Ruler Square Protractor Architectural Triangular Ruler High Precision Carbon Steel Layout Meas [Clear and Accurate Scale]: Scale ruler has strong cast high carbon steel body, with clear and accurate scale, convenienPiutouyar Piutouyar 12 Inch Engineer Scale Ruler,Laser-Etched Triangular Drafting Tool for Civil Engineering Drafting, Imperial Sc Package Contents: This set of triangular drafting tool includes 1 pcs 12 inch engineer scale ruler and 1 pcs pvc packingAbbraccia Abbraccia 6 Aluminum Triangular Metric Scale Ruler for Engineer, 15cm Made from a solid block of high grade anodized aluminum to ensure quality and consistency for a lifetime.Dihan DIHAN #3530 Metric 30cm Architect Scale Ruler, Triangular Scale, Scale Ruler for Blueprint, Triangle Ruler, Drafting Rul DIHAN #3530 Metric 30cm Architect Scale Ruler, Triangular Scale, Scale Ruler for Blueprint, Triangle Ruler, Drafting RulSTAEDTLER STAEDTLER 561 98-4BKST Triangular Din 1: 100, 200, 250, 300, 400, 500 Ruler Scale, (20499) Product Type: Ruler45% Off DSUWAZU 12" Architectural Scale Ruler, Aluminum Scale, Triangular Ruler, Scale Ruler for Blueprint Imperial Measurements for Arc PREMIUM QUALITY :Our triangle scale ruler made of solid aluminum,very solid not rust,perfect for office drawing work orSTAEDTLER Staedtler(R) Engineers Printed Scale 12-Inch triangular scales are ideal for engineers and engineering studentsTopHomer TopHomer Aluminium 15CM Blue Triangular Scale Ruler for Engineers, Architects, Draftsman [Accurate Scaling] Featuring precise and clear scale markers, the ruler body offers convenience and practicality for accTenuevo Scale Ruler Architect, 30cm Triangular Scale Rulers Metal Metric Ruler for Architects Engineers, 1:20, 1:25, 1:50, 1:75, [PREMIUM QUALITY] This engineering triangle scale is made of anodized aluminum alloy, very solid and sturdy. Designed forockible rockible Multifunctional Aluminum Triangular Architect Engineer Scale Ruler, 15cm Durable, anodized for resistance, reliable and skillfully crafted for your most demanding project needsCoocicyi Solid Aluminum Triangular Architect Scale Ruler Set 4pcs, 3-Colors-Groove Architectural and Engineer Scale Metal Ruler S What you will get : (Metric Scale Type)-1 x 3 Color-coded groove Big Scale Architect Scale Ruler, 1 x 3 Color-coded grooAIMALL AIMALL Aluminum Triangular Architect Scale Ruler, 12-Inch Laser-Etched Metal Drafting Tool with Imperial Scales for Arch ⭐ Robust Construction: The AIMALL triangular ruler is crafted with a solid aluminum core to withstand daily professionalSTAEDTLER Staedtler 12-Inches Architect Triangular Scale (98718-31BK) Color-coded grooves ensure quick and accurate selection of the desired scaleAristo College Triangular Scale (F) 1:2.5:5:10:20:50:100 in Ecoblister The triangular ruler with the reduction scale 1: 2, 5 / 1: 5 / 1: 10 / 1: 20 / 1: 50 / 1: 100 (F) is ideal for mechanicaStylo Stylo Aluminum Architect Scale Ruler - 30cm Triangle Drafting With Color Coded Grooves for Blueprint - Metric Architectu This triangular architect’s ruler is made of solid block of premium quality anodized aluminium, durable and sturdy. CrafKent Kent 403 Triangular Scale Ruler Perfect for students and professionalsSTAEDTLER STAEDTLER 561 98-2BKST Triangular Din 1: 20, 25, 33-1/3, 50, 75, 100 Ruler Scale, (20498) A triangular reduction scale ruler with colour-coded groovesHutou 12" Architectural Scale Ruler Aluminum Architect Scale Triangular Scale Ruler for Architects, Draftsman, Students and En Precision and Accuracy: 12" Triangular Architect's ruler features 3 sides with 6 different scales, You will calculate diPrettyia Prettyia Metric Engineering Architectural Mechanical Drafting Scale Ruler - 1:20, 1:25, 1:50 1:75, 1:100, 1:125-15cm Made of high grade anodized aluminum to ensure quality and consistency for a lifetime.Yieidui Yieidui Architectural Ruler 30 cm Aluminum Triangular Ruler Various Scales 1:20, 1:25, 1:50, 1:75, 1:100, 1:125 for Arch 【 Aluminum Triangle Ruler】This ruler metal is crafted from premium aluminum to resist bending and warping—a reliable rulHonbay Honbay Aluminum 30cm Triangular Scale Engineering Ruler 1:20, 1:25, 1:50, 1:75, 1:100, 1:150 (Silver) Durable aluminum material, with triangular body which is safer for cuttingGeneric 6 Pcs Triangular Ruler Set Engineering Scale Architect Drafting Ruler Protractor Arquitectura Accessories for Students D 📏【6-Piece Complete Drafting Set】: Includes triangular rulers, protractor and engineering scales, a full kit for metric18% Off Liquidraw Liquidraw Adjustable Set Square 25 cm & Triangular Scale Ruler 30 cm | Set of 2 | Durable & Long Lasting | Great for DIY PROJECT PRECISION: This measuring tool kit ensures precise measurements for every task; it includes a 25 cm adjustable sSENECESLI 2Pcs Architectural Scale Ruler, Plastic Architectural Ruler with Six Ratios, Pocket Mini Engineer Scale Ruler for Archit LONG LASTING MATERIALS: The architectural ruler is made of long lasting PS plastic that is robust, easy to carry and canTofficu Tofficu 8pcs Triangular Scale Rulers Measuring Drawing Rulers Metric for Students Classroom Supplies Technical Drawing Ruler for school:using materials, and , this metric ruler can be used for long term, give you convenience,machinist ruleSZXMDKH 30cm Triangular Scale Ruler, SZXMDKH Metal Ruler for Architects, 1:20, 1:25, 1:50, 1:75, 1:100, 1:150 (Silver) 【Laser Etched】The metal ruler are laser etched for accuracy. These markings will never fade or scratch off.Cryfokt Cryfokt Quilt Designs Strip Tube Ruler Lightweight Accurate Scale Easy to Use for Household Sewing, Acrylic Triangular P [PRECISE MEASUREMENT] Enjoy accurate readings with the acrylic triangular rulerSTAEDTLER Staedtler Professional Triangular Scale Ruler, Metal Architecture Scale, 12 Inch, 987M1831BK Triangle ruler features 3 sides and 6 different imperial scales for making or measuring reduced scale drawingstooloflife Architectural Scale Ruler, Triangular Scale Ruler Metric 1:20, 1:25, 1:50, 1:75, 1:100, 1:125 Standard 30cm for Architec High Quality: Triangular Scale Ruler made of solid high-grade aluminum to reduce flex and warping.Daonsuty Architectural Scale Ruler, Aluminum Triangular Scale Ruler Metric 1:20, 1:25, 1:50, 1:75, 1:100, 1:125 Standard 12 Inch Built to last: Unlike engineering rulers with printed markings, our engineering scale is made of solid anodized aluminumSTAEDTLER Staedtler Triangular Scale Aluminum General 987 15-11 Body Material: Aluminum; Case Material: PETGogogmee Gogogmee 2pcs Triangular Drawing Rule Scale Ruler Set 30cm Plastic Drafting Rulers Three Edges for Students School Offic Warm tip: dear buyer, due to lighting effect, monitor's brightness, manual measurement and etc, there could be some sligWestcott Westcott Triangular Scale (at-8) Transparent triangle permits tracing of angles from zero to 90˚OCM Brand OCM Metric Triangular Engineer Scale Ruler (Proffessional Grade Solid Aluminum) 30 Centimeters Metric Engineering Archit SOLID ALUMINUM 30cm METRIC - Engineer, Mechanical, Architectural, Draftsman scale ruler with triangular body for safer cSTAEDTLER Staedtler Triangular Scale Aluminum 0 Start Black 561 7-9 Black Size: 169mm x 13.8mm x 13.8mmWestcott Westcott Triangular Scale (KT-80) Inch/Metric calibrationsRuilogod Ruilogod Plastic Architect Triangular Scale Ruler 1:10 1:20 1:30 1:40 1:50 1:60 Package Content : 1 x Triangular Scale Rulermveohos Architectural&Engineering Triangular Scale Ruler, 12 Inch Architectural Scale Ruler Set, Laser-Etched Aluminum with Stai [PREMIUM QUALITY] The architect imperial scale and engineer scale set and straight ruler is made of anodized aluminum alAruicheng Aruicheng Triangular Scale 30 cm Scale Ruler Architectural Ruler Triangular Scale Plastic Triangular Scale Metric Scales High-quality materials: triangular ruler made of high-quality plastic, it is finely processed, smooth, no sharp edges, pOperitacx Operitacx Aluminum Triangular Scale Ruler for Engineers and Architects, 30cm Aluminum Alloy Drafting Tool with Beveled E markings: the ruler features clear, easytoread markings in both directions, allowing for convenient measurement and drawPleayietoopiatiey 300mm/12 Metric Triangular Scale Ruler Solid Plastic Measuring Tool Green side : 1:25 1:100Pacific Arc Pacific Arc 15cm Architect's Scale triangular scale PREMIUM DRAFTING RULER - Proportionally scale your designs with precision and ease using this premium architect ruler. MArteza ARTEZA 12" Triangular Architect Scale Aluminum Color-Coded Grooves (Imperial) One 12" Triangular Architect's ruler features 3 sides with 6 different scalesOEBUAFI OEBUAFI Triangular Scale Ruler, 30cm Aluminum Architect Drafting Scale with 6 Metric Scales for Architects Engineers Dra [Durable Aluminum Construction] Crafted from aluminum this scale ruler offers exceptional sturdiness and to bending or wCRDARAAV 300mm/12 Metric Triangular Scale Ruler Solid Plastic Measuring Tool Orange side:1:20 1:75Utopially Utopially 2X 1:20 1:25 1:50 1:75 1:100 1:125 Plastic Triangular Scale Ruler Scale RulerSTAEDTLER Staedtler 12-Inches Architect Triangular Scale (98719-31BK) 12-Inch triangular scale in Staedtler's student series is ideal for students of architectureOmquot Omquot Engineering Measuring Aluminum Alloy Triangular Scale Ruler for Precise Drawing Architects, Engineers, 30cm [SAFER CUTTING AND SCORING] Aluminum alloy triangular scale ruler for precise measurements and safe use.strrng 30 Cm Scale Rule,Scale Ruler Architect,Architectural Triangular, Plastic Triangular Scale Ruler,For Architectural, Bluep This 30 cm scale ruler is crafted from durable plastic, providing a lightweight yet sturdy tool for precision measuremenAlumicolor Alumicolor 30-cm Aluminum Metric Engineer Hollow Scale for School, Office, Art and Drafting, 30CM, Silver 30cm ALUMINUM DRAFTING SCALE - High-quality, photo anodized aluminum scales have a large profile, hollow core, and taperCHICIRIS CHICIRIS 30cm Aluminum Alloy Triangular Scale Ruler High Precision Engineering Measuring Tool for Architects, Engineers [TRIANGULAR BODY DESIGN] for safer cutting and scoring of materialsシンワ測定(Shinwa Sokutei) Shinwa Sokutei 74961 Triangular Scale for Architects B-15 5.9 inches (15 cm) Color: Body: White; Line: Red, Black, BlueAlumicolor Alumicolor Aluminum Engineer Pocket Scale with Clip, 6IN, Black HIGH-QUALITY ALUMINUM POCKET SCALE - length of aluminum pocket scale is 6 InchesTizuqe 2. Lightweight Aluminum Triangular Scale Ruler with Double Gradations for Technical Drawing & Construction Projects Tria 【Precise Graduation】 The triangular ruler employs clear engraved technology, ensuring clear and easily readable graduatiPlyisty Triangular Scale Ruler, 11.8 Aluminum Alloy Scale Ruler Triangular Scale Drawing Tool for Engineering Drawing, Black 【Triangular Ruler】This triangular ruler is exquisitely crafted, with scales, and super worry? surveying.LIYJTK Triangular Scale Ruler Aluminum Metric Drafting Engineer Student Blue 30cm [VERSATILE TRIANGULAR SCALE RULER] This ruler offers 1:100, 1:200, 1:250, 1:300, 1:400, 1:500 scales for various applicaGeneric Architectural Scale Ruler, Aluminum Triangular Scale Ruler Standard Metric, Metal Ruler 30cm for Architects, Students, D Triangular scale with chamfered edges, giving you a safety guarantee. Every design deserves the quality and precision thPACKOVE PACKOVE Triangular Scale Ruler Set with Handle Ps Kit 4pcs Multifunctional Design for Students and Professionals, for Dr Suitable for students: this set is a musthave for students, providing essential tools for drawing, geometry, and other aCOHEALI COHEALI 4pcs Triangular Scale Ruler Set with Handle, Ps Material Geometry Kit Featuring Scales, for Drafting and Drawing Essential for students: ideal for students, this set is suitable for drawing, geometry assignments, and other educationauxcell uxcell Scale Ruler Aluminum Alloy 30cm Engineer Triangular Scale Architect Rulers Black Material: Aluminum Alloy; Total Size: 325 x 24 x 20mm / 12. 8" x 0.9" x 08" (L*W*T)Aolidsive Aolidsive Triangular Scale, Aluminum Alloy Design Drawing Tool for Home Improvement and Engineering, 11.8 Inches Long fo [Accurate Measurement]Precision design ensures you get accurate readings for all your engineering and architecture projeGeneric Generic Architectural Triangular Scale Ruler Durable Aluminum Drafting Tool for Engineers Students 30cm [HIGHLY VERSATILE] This triangular scale ruler offers 1:100 to 1:500 scales, suitable for various applications.Generic Architectural Scale Ruler, Aluminum Triangular Scale Ruler Standard Metric 1:20, 1:25, 1:50, 1:75, 1:100, 1:125, Metal R 【Premium Quality】New updated Triangular scale with chamfered edges, giving you a safety guarantee. Every design deservesHongoen 1 x triangular scale, ruler 30 cm, aluminium, triangular, metric scales 1:20, 1:25, 1:50, 1:75, 1:100, 1:125, scale rule Extremely durable: unlike technical rulers with printed markings, our technical rulers are made of solid anodised aluminEXAOMBLE EXAOMBLE Aluminum Alloy Drawing Ruler 15Cm Black Triangular Scale Color-Coded Measurement for Students and Office Stationery ruler--with 3 different sides, precise scale and measuring coded, you are able to quickly select your desiredALVIN Alvin 110PC 12" High Impact Plastic Architect Triangular Scale Easy to Use - Sharp, easy-to-read graduations resist wear, includes both English and metric measurements.SENRISE Triangular Scale Ruler, 30cm 6 Scales Aluminium Plastic Ruler Architect Scale for Students, Draftsman, Architects and En 【Material】: 12 Inch Metric Triangular Scale Ruler. Made from plastic and aluminum alloy.Dam Skerisi 4 Pcs Woodworking Measuring Ruler Set, Architect Triangular Scale Ruler, Metric Imperial Aluminum Alloy Engineer Scale R Dual Scale Design: This architect triangular scale ruler features both metric and imperial scales on its six sides, alloALVIN Alvin 37ATS 10cm Mini Aluminum Metric Triangular Scale Professional pocket scale constructed of solid aluminum for light weight and durability.Rumold RUMOLD 195 1-10 Triangular Scale Aluminium Division: Architect 1aiyraa Aiyraa 2Pc Architectural Scale Ruler, Aluminum Triangular Scale Ruler Metric 1:20, 1:25, 1:50, 1:75, 1:100, 1:125, 12 In Essential Scale Combinations: This 2-piece set covers all common metric scales – 1:20, 1:25, 1:50, 1:75, 1:100, and 1:12Depisuta Depisuta Crafted Aluminum Triangular Scale, 30cm Engineer Scale with 1:20 1:25 :50 :75 :100 :125 Suitable for Architect [Versatile Scale Range] Featuring scales from 1:20 to 1:125, this triangular scale is for professional applications in aGadpiparty Gadpiparty Aluminium Alloy Triangular Scale Ruler with Numbers and Accurate Measurement for Students and Teachers, for O Aluminium architectural scale rule:made of premium plastic material, and for long time use, which is suitable for measurGeneric Generic 17cm Model Triangular Scale Ruler For1/12 1/24 /1/32 1/35 for any architect, draftsman, engineer, model makers fans,or student.WAHEWUD Aluminum Alloy Triangular Scale Ruler for Drafting and Architectural Drawing Engraved Measurement Markings Clear Readabi Material and Durability: Constructed from aluminum alloy for wear performance and stable straight edges that resist bendHOODANCOS HOODANCOS 1pc Aluminum Alloy Three-Sided Ruler Black Triangular Scale Ruler for Students Architectural Drawing Precise M Triangular ruler--designed to facilitate the drafting and measuring of architectural drawing,stationery rulerPurzen Purzen 30cm Triangular Scale Ruler, Aluminium Triangular Scale Ruler Copper Metal Architect Ruler, Precision Drafting To High-precision triangular scale uses laser scale to ensure measurement accuracy, and the scale will not fade. It provide