Welcome to our Senzeal Amazon shop.

Production Details:
-Made of Hydrogenated Nitrile Butadiene Rubber (HNBR)
-Contain 270pcs 18 sizes green assorted O-Rings:
5.29x1.78: 20pcs
6.07x1.78: 20pcs<...

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Welcome to our Senzeal Amazon shop.

Production Details:
-Made of Hydrogenated Nitrile Butadiene Rubber (HNBR)
-Contain 270pcs 18 sizes green assorted O-Rings:
5.29x1.78: 20pcs
6.07x1.78: 20pcs
6.80x1.90: 20pcs
7.68x1.78: 20pcs
7.80x1.90: 20pcs
8.00x2.00: 20pcs
8.80x1.90: 20pcs
10.82x1.78: 15pcs
10.77x2.62: 15pcs
11.00x2.00: 15pcs
12.00x2.00: 15pcs
13.90x1.80: 10pcs
13.95x2.62: 10pcs
14.00x2.00: 10pcs
15.00x2.00: 10pcs
17.00x2.00: 10pcs
17.17x1.78: 10pcs
17.04x3.53: 10pcs
-Design to create a tight seal with high quality of sealability
-Include a handy carrying case for convenient storage
-Combine a double head valve stem core for installing and dismantling

Product Features:
1. 18 kinds of specifications in all
2. Set of 270 pcs green o rings
3. Fit in changes in temperature, pressure and liquid
4. With good sealability and quality to avoid external damage
5. Not only apply to daily life but also industry
6. Dual-head valve core remover is included

Package Included:
1 x 270pcs Sealing O-rings Set
1 x Valve Core Remover

Please note:
1. Senzeal is the only one sold Senzeal products seller.
2. Color may be a little different due to monitor and light brightness from pictures. Thank you for your understands.
3. Please allow a little size error due to hand measure.
4. We will provide best customer service for every customer, if you have any question please feel free to contact with me. We will try our best to solve your any problem.


  • Made of Hydrogenated Nitrile Butadiene Rubber (HNBR),Resistant to high temperature, high pressure and liquid, especially petrol
  • Stable: High Resilience and High Tensile Strength,Not easy torn apart.It is no pollution and no abnormal smell.
  • Handy Case and Good :Durable separeted space keep O rings to separate, prevent them mixed up.And easy carry.
  • Various Popular Sizes:18 Sizes green O-ring assortment,total 270pcs. Comes with a A/C Valve install and remover repair tool.
  • Wide Range:It is suitable for automobile, electrical appliance, mechanical, industrial, construction, household and other field,such as A/C, door, window , pump, carrier roller
  • Made of Hydrogenated Nitrile Butadiene Rubber (HNBR),Resistant to high temperature, high pressure and liquid, especially petrol
  • Stable: High Resilience and High Tensile Strength,Not easy torn apart.It is no pollution and no abnormal smell.
  • Handy Case and Good :Durable separeted space keep O rings to separate, prevent them mixed up.And easy carry.
  • Various Popular Sizes:18 Sizes green O-ring assortment,total 270pcs. Comes with a A/C Valve install and remover repair tool.
  • Wide Range:It is suitable for automobile, electrical appliance, mechanical, industrial, construction, household and other field,such as A/C, door, window , pump, carrier roller

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