139PCS O Ring Assortment Kit,Multi-Size AC O Ring Kit Replacement Includes 85PCS AC Washers & 54PCS Rubber Gaskets,Universal ACS Seal Kits Car Accessories for ACS Systems

AC O RING KIT, ESSENTIAL CHOICE FOR CAR AIR CONDITIONING SYSTEM REPAIR AND MAINTENANCE, YOU DESERVE ITProduct AttributesColors: Black, Green, RedSizes: Sealing Washers*139AC Washers Specs:(ID*OD*Thicknesses) 17.5*31.5*1.2 mm *515.2*28.5*1.3 mm *1014.3*23.7*1.3 mm *1013.2*21*1.2 mm *517.3*25.4*1.3 mm *1011.3*19.1*1.3 mm *108.1*16.1*1.3 mm *1010.2*17.5*1.2 mm *56*13.4*1.2 mm *5(Small ID*Large ID*Thicknesses) 9*21.5*1.3 mm *59*15.4*1.3 mm *510.3*17.9*2 mm *5Rubber O Ring Specs: 8.8*1.9 mm *311*2 mm *315*2 mm *31/4*1/16 inch *37/16*1/16 inch *35/16*1/16 inch *312*2 mm *36.8*1.9 mm *311/16*1/16 inch *317*2 mm *311/16*1/8 inch *39/16*3/32 inch *314*2 mm *37.8*1.9 mm *37/32*1/16 inch *37/16*3/32 inch *38*2 mm *313.9*1.8 mm *3Weight: 9.54 ozMaterial: Carbon Steel, NBRPackaging: AC Washers*85, Rubber O Ring Washers*54, Storage Box*1Product Feature & Functions1. We use rubber and carbon steel as the main materials, its good oil resistance can be adapted to the air-conditioning system is easy to come into contact with oil environment2. Neatly stored in our supplied partitioned clear storage box, physically separated to avoid mixing similar but not identical washers, with specification paper3. Improve the sealing performance of car AC system components by using AC sealing kits to help fill the irregular surfaces/gaps at the interfaces of these areas, thus avoiding oil/fluid spillage and improving the efficiency of the AC system

• AC Washer Kit: Our AC o ring kit includes 85pcs AC washers in 12 sizes, including (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, and (small ID*large ID): 9*21.5/9* 15.4/10.3*17.9 mm, check picture and description for specific size specification
• Rubber Washer Kit: AC seal kit provides you with sufficient quantity of rubber washers, including 54pcs and 18 sizes, to adapt to that from large to small different parts gaps, and to provide good sealing effect, to meet your needs, refer to pictures and instructions for specific size
• Effective Sealing: AC o-ring kit used to seal irregular surfaces/gaps of AC system parts such as AC compressor connections, piping interface gaps, etc, it can form a tight seal, effectively solving problems of spillage, poor cooling effect, etc, to keep AC system working normally
• Durable Construction: O ring assortment kit made of carbon steel and rubber, with high strength, sturdy and stable structure, not easy to break and damage, and has good oil resistance to adapt to the working environment of air-conditioning system, to maintain long-term stable use
• Storage Box: AC o ring kit is neatly stored in a partitioned clear storage box and categorised according to different sizes, with specification paper labelled with size and quantity, so that when repairing, you can quickly find the corresponding size of parts to avoid mixing and misuse of parts