Ripit Tools has developed a series of rubber plugs and adapters that will help you seal, store, and transport your automatic taping tools. This Drywall Mud Pump Boot fits easily over the bottom of the Pump, and prevents the mud inside from drying out. The Ripit Drywall Mud Pump Boot is great for breaks, cleaner transportation, and overnight storage. When using the Ripit Drywall Mud Pump Boot an idle pump will no longer need to placed in a bucket of water to avoid dry-out. The Boot creates a seal that keeps joint compound moist for extended periods of time.