The Yellow Square kit contains 270 green sealing O-rings for car air conditioning in 18 sizes, sorted in a case. The rings are made of nitrile butadiene rubber that resists freon and oils, so they suit car A/C repair and sealing compressors and refrigerant joints. The kit is meant for repair shops as well as home and garage use.
Specifications
| Parameter | Value |
|---|---|
| Quantity per kit | 270 pcs |
| Number of sizes | 18 |
| Colour | Green |
| Ring material | Nitrile butadiene rubber |
| Resistance | Freon and oils |
| Packaging | Case with rings sorted by size |
| Purpose | Sealing car A/C joints |
What you get
- An assortment in one case — 18 sizes, so no hunting for a single ring.
- Freon resistance — the material is intended for contact with refrigerant.
- Oil resistance — the rings suit joints near the compressor.
- Order during repairs — rings are laid out by size in the case.
- A large stock — 270 pcs for many replacements.
Who it is for
Repair shops that recharge and repair air conditioning, auto electricians and climate system technicians, and car owners who service their A/C in their own garage.
Who should look elsewhere
If you need a ring with an exactly known diameter and cross-section, note that the supplier gives no size chart. The kit is not tied to specific car makes or models.
Applications and compatibility
Repair and servicing of car air conditioners, sealing compressors and refrigerant joints, work on cooling systems, use in repair shops and at home or in a garage. The supplier does not list compatible car models.
What is in the box
Green O-ring kit: 270 pcs in 18 sizes, sorted in a case.
Questions and answers
How many rings and sizes are in the kit?
270 pcs in 18 sizes.
What are the rings made of?
Nitrile butadiene rubber, which resists freon and oils.
Are the rings sorted?
Yes, they are laid out by size in the case.
Is there a size chart?
The supplier does not give exact diameters, so pick a ring by matching it to the old one.
Reviews
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