Reviews20cm Ruler

3 pcs Woodworking Precision Pocket Ruler，T-Type Scribing Ruler， Inch and Metric Construction Rulers Professional Woodworking T Track Ruler with Slide Stops 6/8/12 Inch

  • Our Pocket ruler is made by top Aluminum alloy quality and made by CNC prcess.The numbers are engraved on the surface of the ruler by laser,Includes Standard 12 inch/30 centimeter, mid-size 8 inch /20 cm, and a pocket Ruler 6 inch /15 cm flat ruler..
  • Laser engraving,the scale is more accurate,the marking is more clear and easy to read,Sleek matte black finish with sharp graduations and precise markings perform well on any blueprint or surface.All four edges feature an engraved scale incremented every 1/16th or 1mm depending on style..
  • You can use the end vertical scale 1/4-3/4 inch to measure the height of your table router bit,or your table saw blade. There's a small notch in the end for a pencil to keep it in place while dragging the rule to make an alignment line and work good for marking.
  • It is also compact, easy to carry, and can also be hung on the wall for easy storage. It mostly to make edge markings and for repeatability since the slide locks securely with the 2 knurled knobs..
  • Vertical Measurement - When you need vertical measurement slide the stop off the end and insert it into the cut-out blade. Now your rule has a perfect stand to keep it upright..
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Ashley Productions ASH10820 Big Reading Guide Strip, 4\ Wide, 8.5\ Length, 0.05\ Height, Yellow

  • HELPS MAKE READING EASIER: Using a soft color tint and opaque reading line, each of the included 15 reading overlays is engineered to help reduce visual stress, making reading easier and more comfortable..
  • DYSLEXIA, ADHD & IRLENS SPECIAL EDUCATION TOOL: Designed to help both children and adults with Dyslexia, ADHD and/or Irlens Syndrome to read up to 25% faster and improve their reading accuracy, word comprehension, and attention span..
  • 15 COLORS: Comes with 15 different color reading overlay rulers allowing for easy identification of the most beneficial color for each individual. Each reading overlay is made from high-quality premium scratch/shatter resistant and flexible PVC to withstand daily use. For further specialisation, every overlay has a matt and gloss side to assist with changing light conditions..
  • 20CM RULER & TRAVEL CASE: All included 15 reading overlays have a 20cm ruler graduation allowing for quick and hassle free measuring. A travel case is also provided for easy storage and safe transportation for further scratch avoidance..
  • BUILT FOR ALL AGES AND PLACES: Perfect for everyone from toddlers to adults and all locations, be it the classroom, the office, or home..
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SynLiZy A5 PU Leather Personal Organizer Undated Planner (A5 Gray) 7.36″ x 9.44″(Paper Size 5.5″x 8.3″)

  • Dimension of the Cover: 9.44*7.36*1.1 inches (24*18.7*2.8CM) (L * W * H).
  • Dimension of the Refill Pages: 8.3*5.5 inches (21 * 14CM) (L*W).
  • Material: High Quality Artificial PU Leather and Paper.
  • Style: A5 Size with 6 Rings (Inside diameter: 20mm) Distance between holes:2cm/2cm/7cm/2cm/2cm.
  • Product Accessorries Includes: 1 * Cover.
  • Refill Pages (8.3*5.5 inches) (21 * 14CM) Includes: Calendar (2022-2023).
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2 Pack Plastic Ruler Straight Ruler Clear See Through Measuring Acrylic Tool for Student School Office with Centimeters and Inches, 12 Inch

  • 2pcs 12 Inch Plastic Ruler Straight Ruler Clear See Through Measuring Acrylic Tool for Student School Office with Centimeters and Inches.
  • 2 Pack plastic clear ruler: 30.9 x 3 cm (L x W), 0.2 cm in thickness.
  • Centimeterscale and Inchescale Provided. Centimeter scale is on one edge of the ruler and inch scale is on the other edge, can meet your different measuring needs.
  • Premium quality, clear acrylic ruler with the very best scratch resistance.Durable and sturdy, A good measuring tool, easy and convenient to use.
  • Wide application. Transparent ruler allows easy viewing to the page, With the clear mathematics ruler, you can measure an object easily. Straight 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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NileCart™ Egyptian Papyrus Blank Sheets 8 x12 in with Hieroglyphic Alphabet Stencil Ruler & Bookmarks (10 Sheets)

  • This set of 10 blank papyrus sheets size 8x12 in (20x30 cm.). Handmade in Egypt by NiteCart using the same ancient Egyptian technique..
  • The set come with a Holographic Alphabet stencil ruler (ruler color may vary from the picture). This stencil ruler make it easy for you to write your name in Holographic Alphabet, Also come with a 4 papyrus bookmarks..
  • NileCart papyrus is easy roll, easy fold and easy cut which gave you a fantastic experience using the Egyptian papyrus for art project, scrapbooking, school project, cards, tags and invitations..
  • NileCart papyrus can be used in silk screen printing and hot stamp printing, Also you can write and draw on the Papyrus using most of the Pencils, ballpoint pens, brush pens, sharpie pens, Markers, Water color, Oil color and Coal..
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20 Pack Wooden Ruler Wood Rulers School Rulers Office Rulers and Clothing Measuring Rulers, 2Scale (12Inch and 30CM) …

  • Material: Made of hard wood, very light and easy to carry. Smooth surface, clear scale can be read easily..
  • Large quantities:20 pieces of wood rulers in a set, satisfy your use of various occasions..
  • Wide application, perfect for school, office, home using. Especially for school student and teachers. carry..
  • Ruler with 2 scales: One side is metric scale(30cm), opposite side is inch scale(12 inches, both inches and centimeters for conversion. Inch scale,1/16 inch standard, 12 inches long total. Metric scale: 1mm standard, 30 cm long total..
  • The scale of the ruler is very clear and accurate, will be helpful you in measuring your items accurately..
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Aexit Plastic Stationery Calipers 30/60 45 Degree Triangle Rulers Protractor Drawing Tool Caliper Kits & Sets 2 Pcs

  • Forty-five Degree Ruler: 14 x 14cm/5.5" x 5.5"(L*W).
  • Overall Size: 19.5x11cm/7.6"x4.3"(L*W)(30/60 Degree).
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2 Pieces ECG EKG Calipers with Sleeves ECG Caliper Measuring Tools EKG Calipers Ruler Drafting Cardiology Calipers Dividers, Pink

  • Ekg caliper measuring tool set: you will get 2 copper ekg calipers with a scale independent coat in 2 different colors, namely black and blue, and 2 transparent ECG rulers, which can be applied to measure ECG waveform.
  • The copper ekg caliper pen has a plastic clip that can be easily fixed to the nursing uniform.
  • Adjustable and convenient: EKG calipers nursing has a total length of 4.13 inch/ 11.5 cm, which is convenient to carry in the pocket.
  • The needle tip is fixed with screws, and the length of the 2 needles can be adjusted.
  • The 2 corners are fixed with screws outside, which is convenient to adjust the tightness of the 2 corners.
  • The plastic protective cover is a 2.4 inch/ 6 cm ruler, which is convenient for reference.
  • Lightweight and portable: EKG ruler measures approx. 7.87 inches/ 20 cm in length, which can be suitable for rapid basic ECG measurement on the paper and screen of patient monitor defibrillator.
  • Also suitable for routine use and emergency services.
  • It has the advantages of light weight and small volume.
  • Reliable and reusable: the transparent ECG ruler is made of large-scale transparent plastic, which is reliable and has a protective sleeve for longer service life.
  • The 2 legs of the ECG calipers for nurses are made of copper, which is r....
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30 Plastic Ruler Flexible Straight Ruler and 30 Plastic Protractor Math Protractors 12 Inch Ruler with Inches and Centimeters 6 Inch 180 Degrees Protractors Classroom Set for School (Clear)

  • Nice Combination: you will get 30 pieces of plastic rulers and 30 pieces of plastic protractors, adequate enough to share with kids.
  • Light and easy to carry, they will not take up too much space.
  • Safe and Quality: both straight ruler and math protractor are made of quality plastic, safe and sturdy, not easy to break.
  • Remember not to put too much force on the ruler and protractor, thus you can apply for a long time.
  • Clear Size: with 0 to 180 degree measuring angle range, the bottom of the protractors classroom set is an accurate 6 inch ruler, and the minimum accuracy of the angle is 1 degree.
  • Also, there is a clear line to distinguish every 10 degrees.
  • The flexible ruler is about 30.6 x 3 cm/ 12 x 1.2 inches, the thickness is 0.25 cm/ 0.1 inches, and the measuring range is about 30 cm/ 12 inches.
  • Printed with inches and centimeter marks, this ruler makes the measurement more convenient.
  • Transparent Color: simple colors make numbers and letters clearly visible.
  • With a clear plastic ruler, you can measure an object easily and quickly.
  • Versatile Application: our half circle protractors and 12 inch ruler with centimeters are suitable for students, teachers, designers, architects and engineers, also can be widely applied for drawing, drafting, graphing and mak....
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SynLiZy A5 PU Leather Personal Organizer Undated Planner (A5 Gray) 7.48\ x 9.4\(Paper Size 5.5\x 8.3\)

  • Dimension of the Cover: 9.4*7.48 *0.98 inches (24*19*2.5CM) (L * W * H).
  • Dimension of the Refill Pages: 8.3*5.5 inches (21 * 14CM)(L*W).
  • Material: High Quality Artificial PU Leather and Paper..
  • Style: A5 Size with 6 Rings (Inside diameter: 20mm).
  • Product Accessorries Includes: 1 * Cover.
  • Refill Pages (8.3*5.5 inches) (21 * 14CM) Includes: Calendar (2022-2023).
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SynLiZy A5 PU Leather Personal Organizer Undated Planner 7.3' x 9.06' with 12 Accessories,Thick Paper,Refillable Loose Leaf

  • Dimension of the Cover: 9.06*7.3*1 inches (23*18.5* 2.5CM)(L * W * H).
  • Dimension of the Refill Pages:8.3*5.5 inches (21 * 14CM)(L*W).
  • Material: High Quality Artificial PU Leather and Paper.
  • Style: A5 Size with 6 Rings (Inside diameter: 20mm).
  • Product Accessorries Includes: 1 * Cover.
  • Refill Pages (8.3*5.5 inches) (21 * 14CM) Includes: Calendar (2020-2022).
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