McKillans Pressure Washer Gun Kit with Swivel Inlet, Wide-Mouth Foam Cannon & M22-14mm Adapter — Adjustable Thick Foam, 3/8" Plug

McKillans Pressure Washer Gun kit pairs a swivel inlet gun with an adjustable wide-mouth foam cannon and M22-14mm adapter to produce thick, controllable foam for faster, tangle-free washing.

This compact starter kit gives you the core attachments to turn a compatible pressure washer into a foam-spraying car or surface cleaner. The kit includes a lightweight swivel gun that stops hoses from twisting, a wide-mouth foam cannon with adjustable foam output, and an M22-14mm adapter for common machine fittings. All fittings are preinstalled and sealed with Teflon tape so you can connect and go — note that a pressure washer (not included) is required for operation.

How does the swivel inlet improve handling during long washes?

The swivel inlet rotates where the hose connects to the gun, eliminating twists and reducing strain on connectors. That smoother movement makes the gun easier to point and reduces the chance of kinking hoses mid-job, especially when you’re working around a vehicle.

• Swivel action prevents hose twisting for continuous motion.
• Feather-light trigger reduces hand fatigue during extended use.
• Compact body improves balance for detailed cleaning work.

What foam performance and adjustments can I expect from the wide-mouth foam cannon?

The foam cannon creates an adjustable, thick foam layer to cling to paint and lift dirt before rinsing. A wide-mouth design makes filling and cleaning the bottle faster, while the adjustable nozzle and detergent mix allow you to dial foam thickness for vehicles, driveways, or siding.

• Adjustable soap and spray settings control foam density.
• Wide-mouth bottle simplifies pouring, measuring, and rinsing.
• Produces clingy foam for improved dwell time and soiling breakdown.

Will this kit connect to my pressure washer and accessories?

The kit ships with the common M22-14mm adapter plus a 3/8" male plug and 1/4" quick-connect coupler to fit many standard washers and hoses. Preinstalled, Teflon-sealed fittings make the initial hookup straightforward; confirm your machine’s thread and connector types before ordering.

• Includes M22-14mm adapter for common thread compatibility.
• 3/8" male plug and 1/4" quick-connect coupler for fast attachment.
• Pre-taped Teflon fittings reduce leakage risk at first use.

How durable and user-friendly is the gun for routine home or professional use?

The gun is engineered for lightweight comfort with robust fittings to withstand repeated hookups and typical garage use. While not a heavy industrial wand, it balances durability with ergonomics so you can use a foam cannon for regular wash sessions without undue fatigue.

• Lightweight housing for easier maneuvering and reduced arm strain.
• Preinstalled fittings ready out of the box; no assembly tools required.
• Design intended for frequent home and mobile detailing tasks.

Who is this for: This McKillans kit is built for car owners, DIY detailers, and landscapers who want to add foam capability to a compatible pressure washer quickly. It’s ideal if you need a tangle-free swivel gun, a wide-mouth foam cannon for simple filling, and common adapters to match typical washer threads — all packaged to be ready to attach and use. Remember, you must have a pressure washer with matching connections to operate this kit.