Automotive Quick Disconnect Tools - Fuel Line & HVAC - Six Sizes

These parts are similar to Lisle 37000 or Harbor Freight 63959. Why buy a set when you can print the one you need? Fitting size is marked on the part. Some complaints about the HF version is that the opening is too narrow, so these parts include a larger opening to make them easier to use.

Recommended print settings:

• Layer Height: 0.2 mm or less
• Infill % : 80+ 
• Supports:  No
• Print Orientation: Default as modeled 
• Material: PLA or PETG
• Brim: Optional

Instructions for use - find the appropriate size, slide it over the fitting. Push the tool in to release the quick disconnect fitting.