$2 female to female hose end adapter allows you to use universal quick connects on the Dewalt Power Cleaner DCPW550B instead of the proprietary plastic ones that come in the box. :
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Amazon.com : Cordless Pressure Washer for DeWALT 20V Max Battery - TEETOK 550 PSI Portable Power Washer with 6-in-1 Nozzle for Car Home Cleaning Replacement for DCPW550B (Battery Not Included) : Patio,
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