Stop Putting the Cannon on the Floor. Hang It.

A wall-mounted hanger with two 1/4" female quick-connect ports and one male, so guns, foam cannons and lances have a home.

Everything ends up on the bay floor eventually. That's where grit gets in. A foam cannon laid down between steps picks up whatever's on the concrete, and the next thing through that nozzle carries it onto paint. Resting a trigger gun on a wheel or a wing is worse. This fixes the habit by giving the kit somewhere obvious to go: two female quick-connect ports take your guns and cannons directly, and the male port holds anything with a female fitting — lances, spare cannons, adapters. Everything stays off the ground, off the car, drains properly instead of sitting in standing water, and is where you left it next time. Mount it on the bay wall next to the washer and the whole setup stops living in a pile.

Reference Points

Mount to a solid wall with appropriate fixings and allow for the weight of a full foam cannon bottle. Flush attachments through with clean water before hanging them so nothing dries inside the fittings.