Skip to product information

Metal Water Gun Kit — US Brass Adapter Set

Metal Water Gun Kit — US Brass Adapter Set

 (6898 Reviews)

✅FDA approved

👍 20,000+ Satisfied Customers

👨‍⚕️Clinically Proven

🌈Try it risk-free with a full money-back guarantee

Regular price $19.90
Regular price $19.90 Sale price
SAVE Sold out
Technical support provider: Created with Sketch.
Metal Water Gun Kit — US Brass Adapter Set

Metal Water Gun Kit — US Brass Adapter Set

Regular price $19.90
Regular price $19.90 Sale price
SAVE Sold out

US Kit · Metal Gun + Brass Adapter

  • 1 metal water gun
  • 1 brass US-spec adapter
  • 1 nipple-style quick-connect fitting

One complete boxed kit. Garden hose not included.

For a matching US garden-hose connection. Check your hose fitting before ordering.

Powerful. Precise. Built to Last.

Don't Let Constant Trips to the Faucet Drain Your Patience.

Metal Water Gun Kit — US Brass Adapter Set

Moss & Moldin Crevices

Metal Water Gun Kit — US Brass Adapter Set

Dried Mud & Hardened Grime

Metal Water Gun Kit — US Brass Adapter Set

Grimy, Grease-Covered Surfaces

Metal Water Gun Kit — US Brass Adapter Set

Bird Droppings & Insect Residue

Everything You Need in One Gun

High-pressure cleaning power that's fast, precise, and built for every wash.

High-Pressure Power

Delivers powerful water pressure to blast away mud, grease, and grime from your car's surface in seconds — no scrubbing needed.

Adjustable Booster Nozzle

Switch between spray modes effortlessly. From wide fan spray to concentrated jet — one nozzle handles every cleaning task.

360° Car Coverage

Reach every corner of your vehicle with ease. Flexible design lets you clean wheels, undercarriage, roof, and windows without effort.

Water-Efficient Design

Booster nozzle maximizes pressure while minimizing water waste — giving you a professional-grade wash with less water consumption.

💪 Mechanical Hydro-Booster Technology for Massive Water Pressure

Engineered with an internal kinetic fluid chamber, this water gun multiplies your household water pressure into a powerful, deep-cleaning jet stream. It effortlessly blasts away caked-on mud, bird droppings, and stubborn road grime without needing an expensive, noisy motor.

Metal Water Gun Kit — US Brass Adapter SetWater gun demonstration: concentrated jet, adjustable spray and outdoor surface cleaning

🔌 Zero Electricity Design for Absolute Portability & Safety

Never worry about outdoor power outlets, short circuits, or dangerous electrical cords near standing water again. This eco-friendly, energy-saving design operates purely on your home's water pressure, allowing you to wash your car, deck, or driveway safely anytime, anywhere.

Metal Water Gun Kit — US Brass Adapter Set

🪣🔧 Stepless Adjustable Spray Nozzles for All-in-One Versatility

Twist the heavy-duty brass nozzle to smoothly transition from a laser-focused high-pressure jet to a wide, gentle mist. Whether you are stripping grime off brick walls, washing delicate car paint, or watering your garden beds, you have the exact right pressure instantly.

Adjustable spray patterns: focused jet, wide fan and gentle shower

💪 Industrial-Grade Leakproof Zinc-Alloy Body Built to Last

Unlike cheap, brittle plastic sprayers that crack after one season, our gun features a solid, rust-resistant zinc-alloy body covered in a soft, non-slip ergonomic grip. It is built to withstand heavy daily use, accidental drops, and extreme outdoor weather conditions.

Metal Water Gun Kit — US Brass Adapter Set

SET UP & GET STARTED

A simple connection. A better clean.

Watch the soft-hose setup below, then check the fitting on your own hose.

Demonstration: 1/2-inch flexible hose with a compression connector. Threaded garden-hose adapters connect differently.

Check your hose connection

United States: a threaded garden hose commonly uses 3/4-inch GHT. Use a matching GHT adapter and sealing washer.

Europe: many fittings use G3/4 BSP. Match the actual hose fitting; BSP and US GHT are different thread standards.

Hose diameter and thread size describe different parts. Check the adapter supplied with your kit before connecting.

For the connector shown in this video

Use a compatible 1/2-inch flexible soft hose only. Do not force it onto a rigid pipe, metal tube or threaded hose end.

  1. Prepare the hose

    With the water off, loosen the locking collar and slide it over the hose, with its opening facing the connector.

  2. Secure the connector

    Push the hose fully onto the connector, then tighten the collar by hand. Use only the hose size specified for this fitting.

  3. Click in & check

    Push the matching quick connector onto the gun until it locks. Gently turn on the water and check for leaks before use.

Adjust: rotate the nozzle to change the spray pattern.

Check: inspect washers and O-rings before use.

Store: turn off the tap, release residual water pressure and drain after use.

Real Feedback from Customers

★★★★★

Game changer for car washing!

I used to spend hours scrubbing my car by hand. This water gun blasts away dirt in minutes. The booster nozzle is incredibly powerful and the different spray modes are super handy. Best purchase I've made this year!

James K.
★★★★★

Powerful and easy to use

The pressure on this thing is no joke. Cleaned my SUV, driveway, and patio furniture all in one go. The adjustable nozzle makes switching between modes effortless. Highly recommend!

Rachel M.
★★★★★

Great value, works like a pro tool

Bought this after seeing it online and I'm not disappointed. The build quality is solid, the jet mode cuts through mud like nothing. Does exactly what it promises.

David T.

Frequently Asked Questions

Is this water gun compatible with standard garden hoses?

This single US kit includes a metal water gun, brass US-spec adapter and nipple-style quick-connect fitting. Match the supplied adapter to your hose end before use. Garden hose, clamps and European adapters are not included. Do not force mismatched threads.

How do I switch between spray modes?

Rotate the nozzle head to adjust the spray: a focused jet for targeted rinsing, a broad fan for larger surfaces, or a gentle shower for watering. Start with a wider spray and test on a small area.

What should I do if the water pressure seems low?

Check that the tap is open, the hose is not kinked and the nozzle is clear. Spray performance depends on your water supply and hose. This is a hose-powered nozzle, not a motorized pressure washer.

Is the water gun safe to use on car paint?

Yes, when used correctly. We recommend using the Fan or Shower Mode for car body surfaces to avoid paint damage. Keep the nozzle at a safe distance (at least 30cm) from the surface. Use Jet Mode only for tires, wheel wells, and heavily soiled areas.

View full details