Best Calibration Ruler

Pacific Arc Stainless Steel 12 Inch Metal Ruler Non-Slip Cork Back, with Inch and Metric Graduations

  • HIGH QUALITY STAINLESS STEEL- Constructed of high quality stainless steel, this cork back ruler is made with artists in mind. The steel ruler construction is durable for prolonged use and helps prevents unnecessary nicks and bends. This metal edge ruler makes it easy to draw straight lines on any and all art, blue prints, drawings, and projects. Made with a hanging hole for easy storage..
  • PRECISE METRIC AND INCH MARKINGS- Acid-etched into the metal ruler are exact metric and Inch markings. The Inch markings are graduated in 32nd and 64th divisions. The markings on this cork backed ruler are acid etched on to prevent wear and fading..
  • NON-SLIP CORK BACKED- the cork back on the metal ruler provides a durable non slip backing to prevent unwanted movement during use. This provides the flat metal ruler with a versatile use use for projects at home or work. It's perfect for sewing, quilting, drawing, drafting, designing, and much more..
  • MONEY-BACK GUARANTEE-If this 18 inch metal ruler with cork back isn't what you're looking for, we offer a money-back guarantee, backed by Amazon..
Check Stock

99.999% by Volume Nitrogen Calibration Gas, 17 Liter Steel Cylinder.

  • WIDE RANGE OF COMPATIBILITY: Most calibration accessories are designed for use with more than one instrument. Calibration cylinders are also conveniently compatible for use with the GALAXY GX2 Test System so they fit easily with other components and ensure a comprehensive safety evaluation.
  • MULTI-GAS TANK: The calibration gases within the cylinder are 1.45 % CH4 (Methane), 15% O2 (Oxygen), 60 PPM CO (Carbon Monoxide), 20 PPM H2S (Hydrogen Sulfide).
  • RECYCLABLE CYLINDER: MSA promotes recycling of Model R, Model RP, and Econo-Cal Calibration Cylinders. The calibration gas recycling program benefits a non-profit organization where cylinders are not refilled.
  • they are salvaged for scrap. Simple recycling instructions are included with every eligible cylinder..
  • RFID-TAGGED FOR EASY TRACKING: RFID technology and software offer convenient setup, recordkeeping, automatic calibration cylinder recognition, cylinder pressure, expiration warnings, and status of multiple cylinders simultaneously.
  • SAFETY & COMPLIANCE: All MSA calibration gas is supplied with individual Certificate of Analysis to NIST-traceable standard and MSDS. Cylinders, testing systems, and detectors also meet all applicable OSHA regulations and follow relevant safety standards in markets they ....
Check Stock

Precision Pocket Ruler 6 Inches Woodworking Scribing Ruler Professional T Track Ruler Carpenter Marking Measuring Tool Ruler Inch/Metric Indicators with Slide Stops Pocket Clip Scale Metal Ruler Kit

  • ▶【Durable and sturdy】Our metal ruler body is made of high-quality aluminum alloy (aviation aluminum), which has higher hardness and is not easy to break.The surface is frosted and anodized, wear-resistant, rust-proof, and comfortable to the touch, lightweight but strong.Unlike a plastic ruler, machinist ruler can ensure that the scale is still clearly visible after you use it for a long time and will not be worn..
  • ▶【Clearly Identifiable Scale】: The surface is anodized, Laser marking,the scale is clear and accurate, it is easy to read. The side is marked with 1/4, 1/2, and 3/4 depth measurement units, which can meet a variety of measurement needs..
  • ▶【Multi-Function Ruler】Multi gauge measuring tool is absolutely versatile.With Marking Rule Set you can do different things! From measuring depth, width to drawing lines. This multifunctional ruler can draw horizontal lines, vertical lines, long lines, short lines, parallel lines, and right-angle lines to meet your various marking needs..
  • ▶【BUILT IN SLIDE STOPS】Our folding ruler is equipped with a detachable design of the card standard clasp. When you use it with the buckle, you can effectively fix the ruler, which is convenient for fixing and marking. When you remove the buckle, the sc....
Check Stock

WONGWAI 5 kg Calibration Weight, Class M1 High Precision Grade 5000g Weigh Scales Calibration Weight, Precision Steel, Chrome Finish

  • PREMIUM MATERIAL - Made of high-quality steel, the surface is chrome-plated, the calibration weight is strong, durable, corrosion-resistant, and not easy to rust. They can provide excellent stability and long-lasting durability..
  • HIGH-PRECISION MEASUREMENT - The 5000 g calibration weight is made with professional equipment and exquisite craftsmanship to make it have a smooth surface, accurate measurement, stylish and shiny appearance. The flat top and bottom allow you to easily stack multiple calibration weights..
  • EASY TO OPERATE - The unique shape design makes calibration weight easy to use and operate, so your work can be finished quickly and smoothly. The packaging comes with a sturdy box to protect the calibration weight from scratches and damage during transportation and use..
  • WIDE RANGE OF APPLICATIONS - You will receive a 5 kg calibration weight. Calibration weight can be used in digital jewelry scales, precision balance test, diamond scales, kitchen scales, laboratories, factories, kitchens, supermarkets, education and so on..
  • MONEYBACK GUARANTEE - WONGWAI promises to provide you with a refund if you find any issue with our calibration weight for digital scale in 30 days, so that you can rest assured that you make the right choice. If you have an....
Check Stock

7 Pcs T-Shirt Rulers Guide Shirt Alignment Tool with Tailor Ruler for Applying Vinyl and Sublimation Designs On Shirts with Size Chart Built-in - HTV Alignment Tool

  • T-Shirt Placement Ruler: T-shirt Alignment Ruler can get consistent alignment every time and take the guesswork out of aligning your transfers.....
  • DIY t-shirt design: T-shirt Alignment Tool will help align designs to shirts and is helpful for getting prints aligned perfect every time! Don't have....
  • Easy to use: Just need line up the ruler to the collar of the t-shirt and then center design before pressing. The ruler tool is great for your heat....
  • Seven Kinds Ruler: Numbers and markers are clearly on the ruler that is easy to read against any shirt color.Four sizes of craft rulers including....
  • Sturdy Soft Ruler: It can be twisted at will and can be reused!Never worry about pvc ruler being broken!.
Check Stock

2 Pieces 6 Inch 15 cm Pocket Ruler Flexible Precision Stainless Steel Ruler with Detachable Clips Stainless Steel Pocket Clip Scale Gauge Ruler Metric British System

  • Metric and English Size: pocket ruler combines 2 scales of ruler in 1, English size scale and metric size or inch and centimeter size, engraved with a measurement of 6 inches or 15 cm.
  • Sliding Pocket Clip: stainless steel pocket ruler can be applied as depth or height measurement, accurate and portable to carry, meeting your various kinds of measurement needs.
  • Steel Ruler: the back of 6 inch ruler is engraved with a conversion table from inches to mm, which facilitates the conversion of various measurement data, offering you considerable convenience.
  • Easy to Read and Rust Proof: pocket ruler with clip is made of stainless steel material, not easy to rust and bend, can be applied for a long time.
  • Scale is carved on the pocket ruler making it clear for you to read.
  • Wide Application: metric pocket ruler is a practical tool for schools, offices, home schools, architects and engineers, making it possible to measure data anytime, anywhere.
Check Stock

TOODOO Calibration Weight 1g 2g 5g 10g 20g Calibration Gram Scale Weight Set for Digital Scale Balance and 1 Piece Calibration Weight Tweezer

  • Calibration weight set: come with 5 pieces of calibration weight (includes 1 g, 2 g, 5 g, 10 g, 20 g), and 1 piece of tweezer.
  • Function of calibration gram: metric calibration weight for calibrating the weights, or electronic balances and scales.
  • Good material: steel construction of calibration weight for stability, resistance to corrosion, low magnetic susceptibility and with chrome plated finish.
  • Suitable application: suit for digital pocket scale, jewelry carat scale, diamond scale, precision balance test.
  • Come with a tweezer: anti-static, make it more convenient when picking calibration weight.
Check Stock

6 Inch 15 cm Pocket Ruler Flexible Precision Stainless Steel Ruler with Detachable Clips Stainless Steel Pocket Clip Scale Gauge Ruler Metric British System (6 Pieces)

  • Metric and English size: pocket ruler combines 2 scales of ruler in 1, English size scale and metric size or inch and centimeter size, engraved with a measurement of 6 inches or 15 cm.
  • Sliding pocket clip: stainless steel pocket ruler can be applied as depth or height measurement, accurate and portable to carry, meeting your various kinds of measurement needs.
  • Steel ruler: the back of sliding steel ruler is engraved with a conversion table from inches to mm, which facilitates the conversion of various measurement data, offering you considerable convenience.
  • Easy to read and rust proof: pocket ruler with clip is made of stainless steel material, not easy to rust and bend, can be applied for a long time.
  • Black scale is carved on the pocket ruler making it clear for you to read.
  • Wide application: stainless steel ruler is a practical tool for schools, offices, home schools, architects and engineers, making it possible to measure data anytime, anywhere.
Check Stock

6PC T Shirt Rulers To Center Designs Set With Soft Ruler/Tailor Pen, T Shirt Ruler For Vinyl Alignment, T Shirt Measurement Tool For Vinyl Heat Transfer Sublimation, For Adult Youth Toddler Infant

  • A necessary tool for sublimation, Heat Press, HTV, Screen Printing, Vinyl Press, etc. Also come with Soft Ruler / Tailor Pen..
  • T shirt ruler guide tool: This T-Shirt design tool is a huge help while aligning your design to your T-Shirt, It is easy to use, simply line the ruler to the collar and center your design before pressing. The Tailor pen can help you to mark the position..
  • High quality and sturdy tee shirt ruler: Never worry about the PVC ruler being broken! It can be twisted and can be reused. The tailor pen is no need knife to sharpen..
  • Tee shirt ruler for vinyl alignment :It helps you to make center, left, or right alignments and save time on center your designs. This Ruler is very compact and easy to carry on..
  • Tshirt DIY Design tool: T shirt rulers to center designs set will help align designs to shirts and is helpful for getting prints aligned perfectly! Package incl 4* Tshirt placement ruler, 1* soft ruler, 1* tailor pen..
Check Stock

Zydiwo 17 Pcs Calibration Weights Set 10mg-100g Calibration Weight Kit Stainless Steel Calibration Weight for Calibrate The Balance Diamond Jewelry Carat Scales Metering Verification

  • 【17 Pieces Calibration Weights】The calibration group contains 17 different weights (including 1x100g, 1x50g, 2x20g, 1x10g, 1x5g, 2x2g, 1x1g, 1x500mg, 2x200mg, 1x100mg, 1x50mg, 2x20mg, 1x10mg) and 1 tweezer..
  • 【High Precision】The calibration kit is suitable for calibration balance, tensile test, measurement verification and diamond scale, and the allowable error is -0.003 to +0.003g..
  • 【High Quality Materials】These weights are made of strong stainless steel. The surface is chrome, corrosion resistant, mirror polishing process, and highlighting..
  • 【Come with a Tweezer】The calibration weight assembly is equipped with tweezers, which is more convenient to take the calibration weight, not easy to rust and long service life..
  • 【Quenching Process】The calibration weight adopts high-temperature quenching process, which has high hardness, wear resistance and durability..
Check Stock