Mustee 65M Mop Service Basin 24X36X10. The Mustee 65M White Mop Service Basin is engineered and built to provide years of service and durability. Mustee's 65M White Mop Service Basin provides the features most attractive to professional housekeeping and maintenance workers. This service basin can be used in your home or in a commercial setting and is backed by Mustee's extraordinary warranty. The Mustee 65M White Mop Service Basin is perfect for your most daunting cleaning tasks, and offers the long term toughness that you desire.