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CowCow Supplemental O-ring for Hi-Capa Blowback housing

Sale price

$8.95

Regular price $8.95
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CowCow Supplemental O-ring for Hi-Capa Blowback housing

Supplemental black O-Ring for our B01 Dynamic Blowback Housing which can fit perfectly to most commonly used nozzle on the market. These O-Rings are anti-oil and reduce the fiction during cycling. Comes with 3 different sizes allowing enhanced personal customization of your Hi-Capa gbb gel blaster.

Features:

  • 3 different sizes 9.5mm*2mm, 9mm*1.9mm & 9mm*2mm 
  • Anti-oil O-ring for prolonged durability
  • Reduced friction during BBU cycling
  • Perfectly fits most commonly used nozzles on the market

 **PLEASE NOTE**

The dimensions of the 3 different sized O-rings use this formula (inside diameter * cross section)