Reviews Lead Hardness Charts

PentelĀ® Hi-Polymer Lead Refills, 0.5 mm, HB Hardness, Tube of 30 Refills

  • For consistently smooth writing, fill your 0.5 mm mechanical pencil with these lead refills. Thanks to the HB hardness, your pencil lead will produce dark lines while minimizing the chance of breakage..
  • Equivalent to a grade 32 wooden pencil. Lead resists breaking for lasting use..
  • Fits most brands of 0.5 mm mechanical pencils..
  • Designed to show up on test and document scans..
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Taylor Technologies K-1005 Pool Test Kit, Residential Trouble-Shooter Pool & Spa Alkalinty/Bromine & Chlorine

  • Residential i-CARE (classic case), Alk/Bromine & Chlorine (hi range), DPD/CYA/Hardness/pH, Used For Individual test kit.
  • Also includes dosage charts for translating test results in treatment..
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Scott The Piano Guy's Favorite Piano Fake Book Vol. 2

  • basic and more advanced chord charts with every single tune.
  • 237 Pages - 01/01/2009 (Publication Date) - Hal Leonard Corporation (Publisher).
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Lead (Para-Military Recruiter Book 4)

  • Superior drafting Pencil for professionals and enthusiasts. A core hardness display window that can display the hardness of HB, H, B, 2B. The pen tip projects by pushing the rear end knock. A mechanical pencil with a safe design in which the pen tip is stored by opening the clip. 0. 3mm, 0. 5mm, 0. 7mm & 0. 9mm sizes available.
  • color coded sizes for fast & easy size lead size identification..
  • Lead: A completely new mechanical pencil lead that incorporates strength technology in addition to a smooth writing feel..
  • Triangle Eraser: Because it is a triangle, you can erase it in detail! Best for erasing the parts with small triangle corners. Because it is a triangle, it can be erased widely, too! You can easily erase a wide surface by using the sides of a triangle. You can hold it firmly with 3 points, so it is a great sense of security!.
  • Pencase: Stands straight up (magnet inside) - Stands still! The main pocket holds plenty items (pencils, pens, ruler, small tools and more). It transforms into a pen stand for your desk. An internal velcro pocket helps keep smaller items like erasers and paper clips organized. Can even....
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Paper Mate Lead Refills

  • Make sure this fits. by entering your model number..
  • Refills_For - Auto: Advance, All Logo, Aspire, Clear Point, Clickster, Clickster Grip, Comfortmate, G-Force, PhD, PhD UltaProtouch II, Sanford....
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Foray: A Science Fiction Romance

  • Superior drafting Pencil for professionals and enthusiasts. A core hardness display window that can display the hardness of HB, H, B, 2B. The pen tip projects by pushing the rear end knock. A mechanical pencil with a safe design in which the pen tip is stored by opening the clip. 0. 3mm, 0. 5mm, 0. 7mm & 0. 9mm sizes available.
  • color coded sizes for fast & easy size lead size identification..
  • Lead: A completely new mechanical pencil lead that incorporates strength technology in addition to a smooth writing feel..
  • Triangle Eraser: Because it is a triangle, you can erase it in detail! Best for erasing the parts with small triangle corners. Because it is a triangle, it can be erased widely, too! You can easily erase a wide surface by using the sides of a triangle. You can hold it firmly with 3 points, so it is a great sense of security!.
  • Pencase: The slightly embossed pin dot embossing shows various expressions depending on the angle of light. It can be opened and closed with one push, so the pen can be taken out quickly. Lightweight resin type, compact body that is not bulky in the bag. A free space design with no unn....
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Pentel GraphGear 1000 Automatic Drafting Pencil (0.3mm), Black Accents, 1 Each (PG1013G)

  • Superior drafting pencil for professionals and enthusiasts.
  • Easily identify your lead type with the built-in lead hardness indicator.
  • Dual-action retractor advances and retracts pencil tip to protect lead from breaking.
  • Finely chiseled metallic grip inlaid with soft, latex-free pads.
  • 4mm tip length makes it ideal for use with rulers and templates.
  • Pre-loaded with Pentel Super Hi-Polymer HB lead.
  • never needs sharpening, is super strong and produces a clear dark line.
  • Refillable with Pentel Super Hi-Polymer Lead and Z2-1 eraser.
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Pentel Arts GraphGear 1000 Automatic Drafting Pencil 0.9mm 1 Pack

  • Superior drafting pencil for professionals and enthusiasts.
  • Easily identify your lead type with the built-in lead hardness indicator.
  • Dual-action retractor advances and retracts pencil tip to protect lead from breaking.
  • Finely chiseled metallic grip inlaid with soft, latex-free pads.
  • 4mm tip length makes it ideal for use with rulers and templates.
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rOtring 300 0.7mm Mechanical Pencil, Black (502307)

  • Premium mechanical pencil with lightweight plastic body and textured metal grip zone provides comfort when writing or sketching.
  • Brass mechanism delivers precision lead advancement.
  • Fixed lead guidance sleeve prevents breakage and offers an unimpeded page view for precise ruler-based drawing.
  • Hexagonal barrel ensures fatigue-free writing and drawing and prevents the tool from rolling even on inclined drafting tables.
  • The lead hardness grade indicator lets you identify pencils quickly when working.
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Drinking Water Test Kit - 15-in-1 Chlorine Drinking Water Test Strips with eBook - Lead Testing Kits for Drinking Water - Test Iron Bromine pH Hardness and More - 100 Tests - JNW Direct

  • ULTIMATE TEST KIT: The perfect kit to test drinking water! Our 15-in-1 drinking water test kit detects impurities and potentially harmful substances.....
  • TESTS FOR 15 PARAMETERS: Our water testing kits for drinking water test for iron, copper, lead, fluoride, pH, cyanuric acid, total alkalinity,....
  • QUICK & ACCURATE: Our water hardness test kit takes the guesswork out of your water maintenance. Simply dip the home lead water test into the water....
  • 100 TEST STRIPS: Get more for your money with our water test kits for drinking water. The water lead test kit contains 100 drinking water hardness....
  • CUSTOMER SUPPORT: Taking a test for drinking water is a great way to help you to easily improve your water supply. Our friendly customer support team....
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