Quick Summary
The KEZE 595 piece air conditioning O-ring kit is a 36 size seal assortment for compressor, automotive A/C, plumbing and related sealing tasks. It contains green rubber O-rings in multiple ID x CS sizes, with storage supplied in a plastic box for easier sorting and retrieval.
The set is made from NBR rubber and the stated working temperature range is -40°C to 120°C. If you are choosing this kit for a repair, check the listed sizes, the intended seal application and whether the green NBR material matches your requirement.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | KEZE, which identifies the kit range. |
| Pack quantity | 595 pieces, so the box contains a large mixed assortment. |
| Size count | 36 sizes, helping with a wider range of seal matching jobs. |
| Material | Green NBR rubber, which is the stated material for the O-rings. |
| Working temperature | -40°C to 120°C, so the kit is sold with a defined temperature range. |
| Storage | Plastic storage box with labelled sizes, which helps keep the assortment organised. |
What to Compare Before Buying
- Size range: Compare the 36 listed sizes with the seal dimensions you need to replace.
- Pack quantity: 595 pieces gives a broad assortment, but smaller specialist kits may suit a single, repeated size better.
- Material: This kit uses NBR rubber, so match the material to your sealing requirement.
- Storage format: The labelled box is useful if you want the sizes kept separate and easy to find.
Before You Decide
Confirm the required O-ring size and check that the green NBR material suits your application. If you need only one exact size, a smaller specialist pack may be a better fit than a 36 size assortment. For sealing work in vehicles or plumbing, follow the equipment manufacturer’s instructions for the exact repair.





