Simple Line Disconnect: Use the ABN Automotive SAE Air Conditioner and Fuel Quick Disconnect Tool 7pc Kit - 1/4" - 7/8" Plastic Auto AC/Gas Kit to quickly and easily disconnect air conditioning lines and fuel lines Quick Connect; whether you are replacing or repairing the A/C or fuel connectors on your car or truck, you need these tools. Multiple Sizes: Variety of sizes to disconnect most any automotive AC or fuel line inside mounting brackets; The 7 tools included are SAE standard 1/4", 5/16", 3/8", 1/2", 5/8", 3/4", and 7/8" in size; these SAE sizes also work on measuring applications. Compatibility: Disconnects air conditioning line lock spring fittings on Dodge, Ford, and Chrysler cars and trucks; also works on fuel line quick connect fittings on GM, Ford, Dodge, and Chrysler cars and trucks; not intended for Heating Hoses Easy Storage: Storage plate with simple carrying, safe, fast storage and organization; each peg-on-plate holder includes easy size markings for quick