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Best Material Hardness Testing

Dorman 610-378 Serrated Wheel Stud M12-1.25 Pack of 10

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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10 Pack 65.4 mm Long Serrated Wheel Studs with 15.70 mm Knurl and M14-1.50 Thread

  • Durable Material - Carbon Steel Meets SAE Automotive Industry Standards For Strength And Hardness.
  • Tensile Tested - Lug Studs Undergo Industry-Standard Proof-Load Testing To Ensure Strength.
  • Corrosion Tested - 72-Hour Salt Spray Testing Simulates Three Years Of Corrosion Resistance.
  • Trustworthy Quality - Backed By Team Of Professional Engineers And Quality Control Specialists In The United States.
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Water Hardness Test Kit: 125 Strips Hard Water Test Kit, TESPERT Water Hardness Test Strips for Water Softener Dishwasher Well Spa Pool

  • GET HEALTH AND CLEAN WATER: Hard water test strips can help you to monitor water hardness levels to prevent corrosion, scale formation, turbid water, or excess foam..
  • MULTIPLE PURPOSES: Water hardness tester are ideal for water filtration systems, fish tanks, swimming pools, spas, laundry, cloth diapers, dishwashers, industrial processes, educational experiments, and homeland security applications..
  • FAST AND EASY: Dip, wait 15 seconds and get instant results in 30 seconds. Compare with the color chart on the bottle, ideal range marked on bottle..
  • LONG-TERM STORAGE: Each test kit contains 125 strips. The quality of the water hardness testing kits can be last for 24 months if they are stored in cool condition and away from light..
  • TEST EXPERTS: We have our own professional research center, high efficient manufactory, and online customer services. Choose TESPERT, get your private testing expert..
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PHR-1 Small Portable Rockwell Hardness Tester (PHR-1)

  • Portable indentation hardness tester. Single hand operation.
  • Easy conversion. The test results can be converted to HB, HR,HV and HW easily through conversion table..
  • High sensitivity. Featured with 100 scales, much more sensitive than Webster hardness testers applied in aluminum alloys industry..
  • Wide valid testing range equivalent to Brinell hardness 25-150HBW..
  • Barcol Impressor is mainly applied to test aluminum and aluminum alloys..
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Dorman 610-448 1/2-20 Serrated Wheel Stud - .667 In. Knurl, 1-15/16 In. Length Compatible with Select Jeep Models, 10 Pack

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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Dorman 610-368 1/2-20 Serrated Wheel Stud - 0.627 In. Knurl, 1-31/32 In. Length Compatible with Select Models, 10 Pack

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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Dorman 610-174 Rear 1/2-20 Serrated Wheel Stud - .668 in. Knurl, 1-3/4 in. Length Compatible with Select Models, 10 Pack

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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QWORK 0-100HD Shore D Hardness Durometer Digital Durometer Scale with Large LCD Display for Rubber, Plastics, Flooring, Tire

  • Four double-ended picks with eight points: 2 & 3, 4 & 5, 6 & 7, 8 & 9 on Mohs' Hardness Scale.
  • A glass plate (hardness of about 5.5) which, when scratched, distinguishes hard from soft minerals.
  • A second hardness plate with a hardness value of 3.5..
  • A streak plate for testing a mineral streak color.
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Dorman 610-568 M12-1.50 Serrated Wheel Stud - 12.97mm Knurl, 42.5mm Length Compatible with Select Models, 10 Pack

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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Dorman 610-266.40 M12-1.50 Serrated Wheel Stud - 14.20mm Knurl, 40mm Length Compatible with Select Models, 40 Pack

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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Dorman 610-615 M14-1.50 Serrated Wheel Stud - .630\ Knurl, 2.350\ Length Compatible with Select Dodge/Jeep/Ram Models, 10 Pack

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit

  • Contains one (1) API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit, including 1 bottle of testing solution, 1 color card and 1 glass test tube with cap.
  • Helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants and cause fish loss.
  • Accurately measures carbonate hardness in freshwater and saltwater aquariums.
  • KH (Carbonate Hardness) stabilizes aquarium pH..
  • Use weekly for monitoring and when water or fish problems appear.
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Dorman 610-569 Front 1/2-20 Serrated Wheel Stud - 0.627 In. Knurl, 1.9 In. Length Compatible with Select Dodge / Jeep Models, 10 Pack

  • Durable material - carbon steel meets SAE automotive industry standards for strength and hardness.
  • Corrosion tested - 72-hour salt spray testing simulates three years of corrosion resistance.
  • Tensile tested - lug studs undergo industry-standard proof-load testing to ensure strength.
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States.
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
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