High-Pressure Wash Guns
These wash guns have a high maximum pressure, so use them with pressure washers and high-pressure spray systems.
Swivel inlet connection provides easier gun handling and prevents hose from kinking.
Stainless steel valves are corrosion resistant and more durable than brass.
Style A have a trigger lock that prevents accidental discharge.
Use an optional extension to get into hard-to-reach areas. Replacement spray nozzles are for use with wash guns and will not fit optional extensions.
Maintenance Kits—Have replacements for parts that are prone to wear.


Wash Guns | ||||||||||||||||||
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Inlet Connection | Nozzle Connection | Maintenance Kits | ||||||||||||||||
Style | Body Material | Max. Flow Rate, gpm | Max. Pressure, psi | Max. Temp., °F | Valve Body Material | Inlet Connection Adjustability | Pipe Size | Thread Type | Gender | Spray Angle | Thread Size | Pipe Size | Thread Type | Gender | Each | Each | ||
A | Plastic | 5 | 1,500 | 200° | Brass | Fixed | 1/4 | NPT | Female | 25° | 11/16"-16 | __ | UN | Male | 0000000 | 000000 | 0000000 | 000000 |
A | Plastic | 6 | 2,500 | 300° | Brass | Fixed | 3/8 | NPT | Female | 25° | 11/16"-16 | __ | UN | Male | 0000000 | 000000 | 0000000 | 00000 |
A | Plastic | 6 | 2,500 | 300° | Stainless Steel | Fixed | 3/8 | NPT | Female | 25° | 11/16"-16 | __ | UN | Male | 0000000 | 000000 | 0000000 | 00000 |
B | Plastic | 10 | 1,500 | 300° | Brass | Fixed | 3/8 | NPT | Female | 25° | __ | 1/4 | NPT | Female | 0000000 | 00000 | 00000000 | 00000 |
B | Plastic | 10 | 4,000 | 300° | Brass | Swivel | 3/8 | NPT | Female | 25° | __ | 1/4 | NPT | Female | 0000000 | 000000 | 00000000 | 00000 |
For Nozzle Connection Thread Type | Nozzle Extension Lg. | Nozzle Extension Material | Spray Angle | Includes | Each | |
UN | 18" | Nickel-Plated Steel | 25° | Spray Nozzle | 0000000 | 000000 |
UN | 36" | Nickel-Plated Steel | 25° | Spray Nozzle | 0000000 | 00000 |
NPT | 18" | Nickel-Plated Steel | 25° | Spray Nozzle | 0000000 | 00000 |
NPT | 36" | Nickel-Plated Steel | 25° | Spray Nozzle | 0000000 | 00000 |
Quick-Disconnect High-Pressure Wash Guns
With a high maximum pressure and quick-disconnect nozzle connection, these wash guns work with pressure washers and high-pressure spray systems and it’s easy to swap out their nozzles There’s also a quick-disconnect inlet adapter, so you can switch between hoses easily as well. To prevent accidental spraying, these guns have a trigger lock.
Wash guns with a swivel forearm handle rotate 360° to help you find the most comfortable position for spraying.
For additional nozzles, see quick-disconnect high-pressure spray nozzles.
For technical drawings and 3-D models, click on a part number.


Inlet Connection | Nozzle Connection | Nozzle Extension | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Max. Flow Rate, gpm | Max. Pressure, psi | Max. Temp., °F | Valve Body Material | Pipe Size | Thread Size | Thread Type | Gender | Thread Size | Thread Type | Coupling Size | Gender | Lg. | Material | Features | Each | |
Plastic Body | ||||||||||||||||
6.6 | 4,200 | 140° | Brass, Stainless Steel | __ | M22 | Metric | Female | M22 | Metric | 1/4 | Female | 20" | Zinc-Plated Steel, Brass, Stainless Steel | Trigger Lock, Swivel Forearm Handle | 0000000 | 000000 |
6.6 | 4,200 | 140° | Brass, Stainless Steel | 3/8 | __ | NPT | Female | M22 | Metric | 1/4 | Female | 20" | Zinc-Plated Steel, Brass, Stainless Steel | Trigger Lock | 0000000 | 00000 |

Coupling Size | Gender | Max. Flow Rate, gpm | Max. Pressure, psi | Material | Spray Angle | Includes | Each | |
1/4 | Male | 3 | 5,000 | Nickel-Plated Brass | 0°, 15°, 25°, 40° | 0° Spray Nozzle 15° Spray Nozzle 25° Spray Nozzle 40° Spray Nozzle | 0000000 | 000000 |

Quick-Disconnect Connection | Pipe Connection | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Max. Pressure, psi | Material | Coupling Size | Gender | Material | Thread Type | Thread Size | Thread Pitch, mm | Gender | Material | Max. Temperature, °F | Each | |
20" | 4,500 | Zinc-Plated Steel | 1/4 | Female | Brass | Metric | M22 | 1.5 | Male | Stainless Steel | 140° | 0000000 | 000000 |

Quick-Disconnect Connection | Pipe Connection | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Max. Pressure, psi | Material | Coupling Size | Gender | Material | Thread Type | Thread Size | Thread Pitch, mm | Gender | Material | Max. Temperature, °F | Each | |
33" | 4,500 | Zinc-Plated Steel | 1/4 | Female | Brass | Metric | M22 | 1.5 | Male | Stainless Steel | 140° | 0000000 | 000000 |
Quick-Disconnect Wash Gun Extensions

Clean hard-to-access areas by extending the reach of your quick-disconnect wash gun. These extensions have a threaded coupling for your wash gun and a quick-disconnect coupling for your nozzle. Made of zinc-plated steel (with brass and stainless steel couplings), they’re durable and have good corrosion resistance. They’re commonly called extension wands.
Nozzles are required, but not included; see quick-disconnect spray nozzles.
For technical drawings and 3-D models, click on a part number.
Quick-Disconnect Connection | Pipe Connection | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Length | Maximum Pressure, psi | Material | Coupling Size | Gender | Material | Thread Type | Thread Size | Thread Pitch, mm | Gender | Material | Maximum Temperature, °F | Each | |
20" | 4,500 | Zinc-Plated Steel | 1/4 | Female | Brass | Metric | M22 | 2.5 | Male | Stainless Steel | 140° | 0000000 | 000000 |
33" | 4,500 | Zinc-Plated Steel | 1/4 | Female | Brass | Metric | M22 | 2.5 | Male | Stainless Steel | 140° | 0000000 | 00000 |