The Centipede is the metric version of our Inchworm "ruler in the round". It is a functional keychain accessory that you'll use more times than you ever thought. The Centipede is a rod of 4.76 mm [3/16"] diameter 6Al-4V grad...

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The Centipede is the metric version of our Inchworm "ruler in the round". It is a functional keychain accessory that you'll use more times than you ever thought. The Centipede is a rod of 4.76 mm [3/16"] diameter 6Al-4V grade titanium with grooves cut at 2 mm increments up to 8 cm long. The outside surface is bead blasted to a uniform matte finish, and new grooves are then cut every centimeter for ease of reading. Why would you carry a ruler on your keychain? The real question is why not? Think of the possibilities!

  • FUNCTIONAL KEYCHAIN: The Centipede ruler is an integral part of any keychain accessory kit. As functional as it is utilitarian, discover the multitude of uses for your Centipede -- comparing product sizes, visualizing product size/dimensions. This pocket-size utility tool will always come in handy.
  • DURABLE & CORROSION RESISTANT: Manufactured from 6Al-4V Titanium, it is almost indestructible. Known for its corrosion resistance, titanium is a lightweight metal with a very high strength-to-weight ratio. It's one of those pocket tools that are perfect for every day use.
  • NO MORE GUESSING OF SIZES: Machined marks at 2mm increments to allow quick measurements in any situation. Whether you're at the grocery store, at home, or at work, this keychain tool got you covered. The perfect tool to have when shopping for crafting and hardware supplies. A great keychain for women and men to have.
  • LIGHTWEIGHT & UNDERSTATED APPEARANCE: Bead-blasted matte finish offers a scratch-resistant, understated appearance. Made from Titanium which has the strength of steel with a weight comparable to aluminum. It's the perfect everyday carry tool.
  • MULTIPURPOSE: This keychain multitool can be used for anything. Use as a scale for map reading, checking widths, depths, and lengths. You'll never get caught unprepared when you have this keychain ruler right at your fingertips.
  • FUNCTIONAL KEYCHAIN: The Centipede ruler is an integral part of any keychain accessory kit. As functional as it is utilitarian, discover the multitude of uses for your Centipede -- comparing product sizes, visualizing product size/dimensions. This pocket-size utility tool will always come in handy.
  • DURABLE & CORROSION RESISTANT: Manufactured from 6Al-4V Titanium, it is almost indestructible. Known for its corrosion resistance, titanium is a lightweight metal with a very high strength-to-weight ratio. It's one of those pocket tools that are perfect for every day use.
  • NO MORE GUESSING OF SIZES: Machined marks at 2mm increments to allow quick measurements in any situation. Whether you're at the grocery store, at home, or at work, this keychain tool got you covered. The perfect tool to have when shopping for crafting and hardware supplies. A great keychain for women and men to have.
  • LIGHTWEIGHT & UNDERSTATED APPEARANCE: Bead-blasted matte finish offers a scratch-resistant, understated appearance. Made from Titanium which has the strength of steel with a weight comparable to aluminum. It's the perfect everyday carry tool.
  • MULTIPURPOSE: This keychain multitool can be used for anything. Use as a scale for map reading, checking widths, depths, and lengths. You'll never get caught unprepared when you have this keychain ruler right at your fingertips.

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