Rulers & Protractors

Feature: 1. Nonslip Bottom Surface: The clear acrylic ruler has a special nonslip bottom surface that helps keep the ruler stationary while measuring or cutting. 2. Acrylic Material: Magnetic seam guide is made of high quality acrylic material, which is durable and easy to use. 3. Bright Yellow: Bright yellow allows you to see numbers and letters on the page, and with the yellow math ruler, you can easily measure an object. 4. Easy Cut: The Seam allowance ruler can easily cut any color fabric, see exactly what you re doing and save you time. 5. Scope of Application: Seam guide is a practical measurement tool for artists, designers, architects, engineers, students, etc. It is suitable for classrooms,…

Ruler designed for left-handed people Graduations run from right to left Shatter resistant material

Feature: 1. [Parallel Line Drawing] The rolling ruler features a roller for easy parallel line drawing, ensuring stability and preventing slippage while you create parallel lines. 2. [Versatile Usage] With a round hole for every centimeter, the drawing ruler allows you to draw circles and ovals, versatile and practical. 3. [Clear Measurements] The measuring rolling ruler is designed with clear scales and various formulas printed on the roller for quick calculations, ensuring accuracy and efficiency. 4. [Lightweight and Portable] Made of transparent plastic, the parallel drawing ruler is lightweight and easy to carry, while its clear material enhances convenience during drawing. 5. [Practical …

Feature: 1. Pupil Distance Ruler: The PD ruler can cover your eyes perfectly to read the eye chart and measure the distance between pupils. 2. Accurate Testing: Smooth edge and bridge design, good positioning and perfect matching make PD measurement easy and accurate. 3. Measurement Range: The measuring range of each side is 20mm-40mm, and the complete PD is 40mm-80mm, and the scale is very clear. 4. Simple for Using: Supports easy operation by your left or right hand, this pupillometer can be used to measure eyeglass frame. 5. Plastic Material: Adopting premium plastic material, the pupil distance meter is not likely to deform and durable for long use. Specification: Item Type: PD Ruler Material: …

Feature： 1. Light weight, smooth and easy to draw, clear scale, easy to observe. 2. This features a roller and a ruler that you can move conveniently and accurately to make sure that drawing shapes that have redundancies will be quick and efficient. 3. Make your drafting work easier with this Roller Ruler. 4. Made of high quality PVC plastic with long service life. 5. Clear scale for easy reading, high accuracy and easy to use. Specification： Item Type： Parallel Roll Ruler Shape： Straight Ruler Material： PVC plastic Length： Approx. 30cm 11.8in. Package List： 1 x Parallel Roll Ruler

The ruler that can be bent or twisted over and over again. Decorated edition with Ombre effect and comes in assorted colours. . Fun 30cm/12 inches ruler. Flexible and unbreakable material . Double graduation in cm and inches . Phthalate Free . Assorted colours. Approximate package dimensions (mm) H395 W52 D4. Package weight 0.038 kg

Feature： 1. EASY TO USE： Smooth edges with a bridge design, good positioning and a perfect match make PD measurement easy and accurate 2. MEASURING RANGE： Distance in millimeters, 20mm~40mm on each side, complete PD between 40mm ~ 80mm, wide and practical 3. WIDELY USED： Right or left hand is convenient and comfortable to use, but also can be used for measuring glasses frame replacement 4. SIMPLE AND ACCURATE： Can also be used for distance measurement of glasses, to help you measure the distance of the pupil 5. 2 IN 1 FUNCTION： Perfect coverage of your eyes to read eye chart and measure the distance between pupils Specification： Item Type： Eye Measurement Ruler Purpose： To help you measure p…

A 30cm ruler with easy to read metric cm and mm graduations.Featuring a striking Harry Potter design including wand silhouette and the crests representing the 4 Hogwarts houses: Gryffindor, Slytherin, Ravenclaw and Hufflepuff. Features a snap fit hinge which folds easily allowing for easy storage in a pencil case.

The Helix folding ruler is a standard 30cm ruler with a difference. The ruler features a snap fit hinge, enabling you to fold it away for easy storage in your pencil case. With a cm/mm scale, the Helix folding ruler is ideal for students, school children and general office use.

Feature： 1. ACCURATE MEASUREMENT： Our knitting needle gauge provides accurate measurements for your knitting needles. With clear size indicators, you can easily identify the size of your needles, ensuring a perfect fit for your knitting projects. 2. EASY TO READ： The ruler is designed with easily recognizable size markings, making it simple to operate and reducing sewing time. You can quickly locate the measurements you need, enhancing your sewing efficiency. 3. CONVENIENT AND PORTABLE： Our knitting needle gauge is compact and lightweight, making it easy to carry with you wherever you go. Whether you are knitting at home, in a cafe, or on the go, you can always have this handy tool at your fin…

Feature： 1. Usage： Joint goniometer is a professional ruler that can be used to measure the range of motion of the knee, elbow, finger, and other joints, and the degree of spinal curvature. 2. 360 Degree： Goniometer provides 360 degrees coverage, adopted 1 degree increments design, which is suitable for a variety of objests with 360 degree rotation. 3. Transparent Design： Finger goniometer adopts a transparent design, with clear and accurate scale, allowing you can clearly observe the measurement data of joints. 4. Widely Use： Joint goniometer tool can be used to measure the range of joint motion, and spine Angle, also can be used in the production of architectural drawings and level measuremen…

Feature： 1. 360 Degree： Goniometer adopted 1 degree increments design to provide 360 degrees coverage, which is suitable for a variety of objests. 2. Usage： Joint goniometer tool can be used to measure the range of motion of the knee, elbow, finger, joints, and the degree of spinal curvature. 3. Transparent Design： Finger goniometer adopts a transparent design, with clear and accurate scale, you can observe the measurement data clearly. 4. Widely Use： Joint goniometer used to measure the joint motion range, and spine Angle, also suiatble for the production of architectural drawings and level measurement. 5. Excellent Acrylic： Joint soinal goniometer is made of high quality acrylic material, fi…

Feature： 1. Easy to Use： Glossy edges with bridge design, good positioning and perfect matching make PD measurement easy and accurate. 2. Wide Application： Easy and comfortable to use for right hand or left hand, also can be used for measuring eyeglass frame replacement. 3. 5pcs： 5 pupil distance rulers in total, with clear data marking, suitable for ophthalmologists and opticians. 4. Applicable Scenarios： Eye ophthalmology ruler tool helps you measure pupil distance and can be used for visual testing at home, school, hospital, etc. 5. Plastic Material： Eye ophthalmic tool is made of plastic material, wear resistant and durable for long time use. Specification： Item Type：Ophthalmic PD Ruler Materia…

This economical ruler constructed from transparent acrylic plastic that lets you see the page underneath clearly for easy and exact placement on the page, and a bevelled edge that makes it easier to draw with a pencil or pen. Theres a scale in both

Linex Flat Scale Ruler 1:1 1:20-500 30cm White LXH 434

Feature： 1. Suitable For Family： Assess everything you need for evaluating joint range of motion. Perfect for physical therapists, home use, and students wanting professional materials with effective results. 2. Measurement： Helps determine the range of motion of the joints. Measure the progress of recovery after injury by measuring this range of motion and determining improvements. 3. Main Function： Observes the axle of motion and range of joint motion. Set Goniometer Angle Protractor directly on limbs or joints for observation. 4. Wide Usage： Set of 4 pieces suitable for a wide range of measuring applications. Compact design to fit in pockets, wallets, medical bags and more. Will not take u…

Feature: 1. Yarn Measurement Gauge: Conveniently and quickly measures the length of yarn, ensuring accurate yarn usage during knitting process to produce garments that meet size specification 2. Density Gauge: Suitable for determining the density of knitted items by counting stitches and rows per unit area, guaranteeing a even knitting texture and adherence to design requirements 3. Angle Gauge: Designed to measure angles formed during knitting, such as the tilt of fabrics and the arrangement of patterns, ensuring that the shapes of knitted items align with intended designs 4. Round Punching Gauge: Creating even circular holes on knitted items, adding both creativity and functionality. Suitable …

Feature: 1. Convenient and Practical: The seam guide ruler ensures that seamstresses of all skill levels can create long, straight seams in quilting and garments 2. Scope of Application: Strong non slip magnet guides the magnetic needle to the needle plate of the machine, better for sewing quilts, clothes and hats 3. Acrylic Material: The seam guides are made of clear acrylic material, the openings and various angles can be clearly seen 4. Easy Installation: Magnetic seam rails can be installed and removed at any time without tools or screws 5. Package Contents: The package includes 2pcs positioning magnets, 2pcs rulers, sufficient quantities to meet your needs Specification: Item Type: Seam …

This shatter-resistant ruler is a handy piece of stationery for any student or office worker. It gives a measurement up to 300mm and its blue tint design allows you see your work clearly whilst using this ruler.

Features: Made of aluminum alloy, wear-resistant for long time use, with clear laser-engraving scale, easy to read. Integrated design, can be used as a straight ruler and a protractor, great tool for woodworking. With adjustable angle, you can scribe lines at different angles, and fix the position of the ruler when measuring the angle, making the measurement more precise. A handy tool for constructors, designers, carpenters,etc. Specifications: Material: metal Color: silver Length Size: 10in / 15in / 20in (Optional) Measurement accuracy: 1mm Type: Angle ruler Item Size:? 10in: 26.5*16*3cm / 10.43 * 6.29 * 1.18in 15in: 39*16*3cm / 15.35 * 6.29 * 1.18in 20in: 52*16*3cm / 20.47 * 6.29 * 1.18in …

Hardwood Metre Stick double sided with Imperial and Metric markings on reverse sides. Hanging Hole. Black printed graduations. Length: 36in/1m.PTDRST670

Features: 4 Pieces Math Geometry Tool. Made of plastic material, lightweight and durable. Transparent ruler, easy to read. Package includes 1pc 15cm6inch straight ruler, 2pcs triangle rulers(45 and 60 degree), 1pc protractor. Suitable for students, teachers, engineers, designers, artists, etc. Specifications: Material: Plastic ? Package Size: 18.9 * 8.5cm 7.4 * 3.3in Package Weight: 39g 1.4oz Packing List: 1 * Ruler Set

Feature: 1. Full copper fine beautiful ruler for daily uses in many scenarios. 2. The opposite sides are treated with a fine wire drawing process, and the design is simple and generous, and the texture is delicate. 3. Thin enough to be your bookmark,convenient and useful. 4. The ruler has a measuring range of 150mm and 17mm,1.5mm thick. 5. The ruler will makes your measuring works more simple. Specification: Item Type:Ruler Material:Copper Maximum Scale:150mm Width:17mm / 0.67in Thickness:1.5mm / 0.06in Weight: 38 g / 1.34 oz(approx.) Package List: 1 x Ruler

This versatile measuring tool is a great alternative to a tape measure with a folding locking design. It can be fold up when not in use for compact portability, and can be fully extended for accuately measuring. Great for your job site, home, office or workshop. Features: Double sided, convenient to read the measuring result. Folding locking design, locked into multiple angles. Fully extend ruler to accurately record out-of-reach measurements. Can be fold into 10 lengths when not in use for compact portability. Made of extra-strong material, highly resistant to wear and tear. Durably constructed with steel springs that connects pieces tightly. Perfect for carpenters, underwater measuring, …