Best 20cm Ruler

3 Pieces Woodworking Ruler 6 8 12 Inch Metal Millimeter Precision Pocket Ruler Metric T Type Machinist Ruler with 10 Construction Carpenter Pencils for Concrete Marking Measuring Machinist Engineer

Nice Combination: the package comes with 3 piece of woodworking rulers in 3 sizes, about 6 inches, 8 inches and 12 inches, and 10 pieces of wood pencils.
The slide ruler has scales in the inch and metric system with 3 standards, about 30 cm/ 12 inches, 20 cm/ 8 inches and 15 cm/ 6 inches.
The nice combination can meet your daily woodworking needs.
Reliable and Serviceable: the pocket ruler is made of quality aluminum alloy materials with a sturdy surface, reliable and long lasting.
The carpenters pencil is mainly made of wood, not easy to break or deform, they can stand for your long term use.
Easy to Use: the machinist ruler is compact, easy to install and replace, and can also be hung on the wall, which is convenient for storage and easy to read.
The 2 thumbscrews can fix the slide rail firmly, which will not loosen easily during use.
Precision Measurement: the metal working ruler can provide an accurate measurement reference, can be accurately measured on various drawings, has measurement scales on both sides, and can be immediately converted to the desired woodworking measurement.

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ALLINONE-1121-001 Plastic Ruler Flexible Ruler with inches and metric Measuring Tool 12\ and 6\ inch (2 pieces)

2 pieces plastic ruler: one ruler size is 16 x 2. 9 cm, 2 mm in thickness, measure range of 6 inch/ 15 cm.
the other ruler size is 30. 9 x 3. 2 cm, 2. 5 mm in thickness, measure range of 12 inch/ 30 cm.
2 side measuring ruler: dual Side measuring ruler, centimeter scale is on one edge of the ruler and inch scale is on the other edge.
Durable and sturdy: The plastic straight ruler is made of good quality plastic, durable and sturdy.
a good measuring tool, easy and convenient to use.
Clear color rulers: translucent color allows for a clear view of numbers and letters on the page.
with the clear Mathematics ruler, you can measure an object easily.
Wide application: a useful measuring tool for artists, designers, architects, Engineers, students and so on.
the plastic clear ruler is suitable for classroom, school, office, home, etc..

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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

[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 and easy for your drawing..
[Dimension]: Total Scale Length is 30cm/12inch and the overall ruler length is 32cm/12.5inch..
[Multifunctional Scale Ruler]: This is a multifunctional scale ruler, can be used for measuring, professional drawing, decoration design, classroom and office purposes, convenient to use for many purposes..
[Durable Material]: Made of high grade aluminum alloy, rust proof, light and not easily deformed..
[Ideal Gift]: The ideal measurement tools for architects, draftsmen, engineers, teachers and students etc..

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Chartpak Adj Architectural Triangular Scale, 1/16\

Type : 1:20, 1:25, 1:50, 1:75, 1:100, 1:125.
Total Size (Approx.) : 32.5 x 2.5 x 2.5cm / 12.8" x 0.98" x 0.98" (L*W*T).
Package Content : 1 x Triangular Scale Ruler.

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2 Pack Plastic Ruler Straight Ruler Plastic Measuring Tool for Student School Office (Clear, 6 Inch)

2 Pack plastic clear ruler: the size of this ruler is 16 x 2.9 cm (L x W), 0.2 cm in thickness.
2 Pack plastic ruler, measures range is 6 inches/ 15 cm.
2 Side measuring ruler: dual side measuring ruler, centimeter scale is on one edge of the ruler and inch scale is on the other edge.
Durable and sturdy: the plastic straight ruler is made of good quality plastic, durable and sturdy.
A good measuring tool, easy and convenient to use.
Clear color rulers: translucent color allows for a clear view of numbers and letters on the page.
With the clear mathematics ruler, you can measure an object easily.
Wide application: a useful measuring tool for artists, designers, architects, engineers, students and so on.
Suitable for classroom, school, office, home, etc..

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Plastic Ruler, Straight Ruler, 2PCS Clear Acrylic Ruler, 12 Inch Rulers with Centimeters and Inches, Measuring Tools for Student School Office

Ruler 12 Inch: plastic ruler is 30 (L) x 3.0 (W) cm and 0.2cm in thickness.
Ruler with Centimeters and Inches: 30cm ruler prints centimeter scale on one edge and inch scale on the other edge, fitting your different measuring needs.
Clear and Easy to Read: translucent color with black printing scales allows for a clear view of measuring numbers.
one inch is divides into 16 little scale units with straight lines of various length, so you can read 1/16 inch or 3-3/8inches or such measuring numbers easily.
Durable and Sturdy: the plastic ruler is made of good quality plastic, durable and sturdy.
a great measuring tool, easy and convenient to use.
Wide Application: 12 inch ruler is a useful measuring tool for artists, designers, architects, engineers, students and so on.
suitable for classroom, school, office, home, etc..

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24 Inch (60cm) Flexible Curve Ruler Flex Design Rule, Ideal for use: Engineering Drawing, Design Graphics, Garment Design, All Kinds of Painting

Nice combination: you will get 6 pieces of rainbow colored soft rulers in 3 different sizes, each size for 2 pieces, namely, 30 cm/ 12 inch, 20 cm/ 8 inch, 15 cm/ 6 inch, different lengths can be matched with each other or applied separately, and the inch and metric double scales can better meet your various needs.
Soft and bendable: the rulers for students are made of quality PVC, flexible and bendable, with good flexibility and not easy to break, safe and reliable, will not hurt your hands.
In addition, the ruler is light in weight, will not leave marks after multiple folding, so you can use it with confidence.
Rainbow color matching: our soft bendable ruler for kids uses inkjet technology, so that it is covered with different colors, such as red, blue, orange, green, and yellow, just like a rainbow.
It can attract the attention of students and will be loved by them when they look at it.
Wide range of applications: with clear scale and accurate measurement, the inches and metric ruler is suitable for use in various occasions, especially suitable for schools, homes, offices, classroom, and brings great convenience to your ....

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Westcott Stainless Steel Office Ruler with Non Slip Cork Base 12 inch 10415

2 Pack plastic clear ruler: the size of this ruler is 30.9 x 3.2 cm (L x W), 0.25 cm in thickness.
2 Pack plastic ruler, measures range is 12 inches/....
2 Side measuring ruler: dual side measuring ruler, centimeter scale is on one edge of the ruler and inch scale is on the other edge.
Durable and sturdy: the plastic straight ruler is made of good quality plastic, durable and sturdy.
A good measuring tool, easy and convenient to use.
Clear color rulers: translucent color allows for a clear view of numbers and letters on the page.
With the clear mathematics ruler, you can measure an....
Wide application: a useful measuring tool for artists, designers, architects, engineers, students and so on.
Suitable for classroom, school, office,....

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Huanai French Curve Ruler Sewing Ruler Set 16 Pieces Hip Curve Ruler Sewing Rulers and Curves in Inches Flexible CurveRruler for Sewing, 23.62

【STURDY AND SIFT】The ruler is made of transparent plastic. It is thin, soft, strong and durable. It can be bent, strong, without breaking, leaving no bending marks. The built-in scale is accurate and easy to read..
【EXCELLENT RUlER COMBINATION】 This French Curve Ruler Kit Provides You With All The Rulers That Tailors Want, As Well As Some Extra Powerful Sewing Accessories. It Is The Perfect Packaging Combination For Beginners To Advanced People, It Has Everything Needed For Design..
【SCALE UNITS METRIC AND IMPERIAL】 They Are In Centimeters Or Inches (1 Inch = 2.54 Cm, 1 Cm = 0.39 Inch). Please Pay Attention To The Size When The Conversion Is Easy To Use. They Are Practical Tools In Homes, Offices, Tailor Shops And Other Places..
【DESIGNER'S BEST CHOICE】 These Rulers Can Be Used To Draw And Mark The Side Lines Of The Hips, The Seams Of Trousers, The Bends Of The Arms-The Edges Of The Sleeves, Etc. A Hip Ruler Can Help You Draw A Natural Look On The Hip Lines For Pants And Skirts. The Arm Curve Can Be Used To Accurately Mark The Hem. It Is Suitable For Clothing Design Such As Drawing, Cutting, And Imposition. Suitable For Designers, Patternmakers And Tailors..
【STYLE COMBINATION】1 multifunctional grading ruler,1 sleeve cage curve ruler,....

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