139PCS AC O Ring Kit Contains 30 Sizes,Durable A/C O Ring Assortment Kit with 54PCS Rubber Gasket & 85PCS Spacers for Seal Improvement,Professional AC Compressor Gasket Kits — Open-Box, 8% Off

Gasket Specs: 85PCS/12 sizes as follows, (ID*OD) 17.5*31.5/15.2*28.5/14.3*23.7/13.2*21/17.3*25.4/11.3*19.1/8.1*16.1/10.2*17.5/6*13.4 mm, (small ID*large ID) 9*21.5/9*15.4/10.3*17.9 mm, please refer to the picture/detail for specific parameter information Specs of Rubber O Rings: We prepare 54PCS rubber o rings for you in our kit, diverse size combinations (with 18 specs), a variety of specifications to adapt to the demands of the seal from small to large, suitable for professional repair occasions/DIY Oil Resistant & Sturdy: We use NBR & carbon steel as the main material for the AC rings, good oil resistance can be adapted to the AC system is easy to come into contact with the oil environment, the carbon steel provides sturdy support for the gasket Improve Sealing Effect: By using AC seal kit to help fill irregular surfaces/gaps in the interface of your car's A/C system parts, improve the sealing performance of these areas, thus avoiding oil/fluid spillage and increasing the A/C system's efficiency Partitioned Store Box: We have sorted the specifications for your products in advance, stored in the storage box we provide, through physical separation to avoid similar but not exactly the same gaskets mixed together, with specification paper

AC SEAL KIT, MAKE YOUR AIR CONDITIONING SYSTEM RUN STABLY, YOU DESERVE IT

Product Attributes

Colors: Green, Silver

Weight: 9.58 oz

Material: Carbon Steel, NBR

Packaging & Sizes:

Box: 6.75*3.81*0.91 inch *1

A/C Gasket*139

Gasket Specs:

(ID*OD*Thicknesses) 

17.5*31.5*1.2 mm *5

15.2*28.5*1.3 mm *10

14.3*23.7*1.3 mm *10

13.2*21*1.2 mm *5

17.3*25.4*1.3 mm *10

11.3*19.1*1.3 mm *10

8.1*16.1*1.3 mm *10

10.2*17.5*1.2 mm *5

6*13.4*1.2 mm *5

(Small ID*Large ID*Thicknesses) 

9*21.5*1.3 mm *5

9*15.4*1.3 mm *5

10.3*17.9*2 mm *5

Rubber O Ring Specs: 

8.8*1.9 mm *3

11*2 mm *3

15*2 mm *3

1/4*1/16 inch *3

7/16*1/16 inch *3

5/16*1/16 inch *3

12*2 mm *3

6.8*1.9 mm *3

11/16*1/16 inch *3

17*2 mm *3

11/16*1/8 inch *3

9/16*3/32 inch *3

14*2 mm *3

7.8*1.9 mm *3

7/32*1/16 inch *3

7/16*3/32 inch *3

8*2 mm *3

13.9*1.8 mm *3

Product Functions & Features

1. Oil-resistant/Robustness: NBR material, oil-resistant, maintains its physical properties from cold winter to hot summer, and the sturdy carbon steel structure is not easy to deform

2. Improvement of A/C Performance: By effectively sealing the interfaces of key parts, refusing the spillage of refrigeration fluid or oil, improving the cooling performance

3. Storage Box: Specification paper + partition design, allowing you to choose the right gasket and carry out maintenance work in a few seconds