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Watch Gaskets Plastic "I" Gaskets for Glass Crystals (24 Pieces)

Watch crystal gaskets
Your Price: $49.95
Item Number: 84.040

This I watch crystal gasket assortment is a great gasket kit for watchmakers and others who work on watches and replace watch crystals. These round gaskets are made of nylon-plastic to create an airtight seal that prevents water from entering the watch case and to hold the crystal gently and firmly. The nylon gasket will compress and use friction to hold the crystal in place. As this assortment includes gaskets of various sizes, you should definitely be able to find a correct match for the gasket you need to replace.

  • Popular nylon-plastic gaskets
  • Thickness is .40mm
  • Height is .80mm
  • Kit includes 12 of the most popular sizes: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, and 30 mm
  • **Note** Diameter measured is the interior diameter of the gasket
  • When replacing a crystal and gasket: Measure the watch case for the gasket size, and then the case with gasket for crystal size
  • Refills are sold individually
  • Refills are available in sizes 16 mm to 33.6 mm
  • Kit has a total of 24 pieces
  • 2 gaskets of each size
  • Come in a sturdy hinged styrene box
  • Maintain airtight seal


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