Pressure Washer Handles | McMaster-Carr

Filter by

Inlet Pipe Size

Maximum Pressure

1,000 psi to 2,999 psi

For Use With

Inlet Thread Type

Maximum Temperature

Valve Body Material

Power Source

Body Material

Nozzle Connection Thread Type

Inlet Gender

Nozzle Connection

Inlet Connection Port

Hose

Pipe

Inlet Connection Adjustability

Maximum Flow Rate

Inlet Connection

Inlet Connection Material

Nozzle Extension Material

Nozzle Length

Nozzle Connection Gender

Female

Male

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

Trigger Location

Nozzle Connection Thread Size

Nozzle Type

92 Products

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.

B (Shown With Optional Extension)

Wash Guns
							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

Optional Extensions

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

Optional Swivel Inlet Connections

For Inlet Pipe Size	Inlet Connection Adjustability	Inlet Connection Material		Each
1/4	Swivel	Brass	0000000	000000
3/8	Swivel	Brass	0000000	00000

Replacement Spray Nozzles

For Nozzle Connection Thread Type	Choose a Spray Angle		Each
UN	0°, 15°, 25°	0000000	000000
NPT	15°, 25°, 40°, 65°	0000000	00000
NPT	0°	00000000	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.

Wash Guns

Wash Gun with Swivel Forearm Handle

Wash Gun

				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

Replacement Nozzles

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

Replacement Extensions

			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

Optional Extensions for Wash Guns with Swivel Forearm Handle

			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

Heavy Duty Wash Guns

These durable wash guns are typically used for frequent washdowns and cleanup. Note: These guns should not be connected to steam lines.

Swivel inlet connection provides easier gun handling and prevents hose from kinking.

Bronze body wash guns are the economical choice. Aluminum body wash guns are lightweight and durable. Stainless steel body wash guns are corrosion resistant and more durable than bronze and aluminum.

Guns with insulated body protect you from exposure to high water temperatures and minimized damage to the gun if dropped.

Style A has a trigger lock to prevent accidental discharge.

Style B are half the weight of other models.

Some Style C and Style D wash guns have a locking clip to hold nozzle open for continuous spraying.

Style E have a trigger that adjusts the spray pattern from a solid stream to a broad cone. Change out the spray cap to switch the water flow. Guns have a swivel connection when the included 3/4" garden hose thread (GHT) inlet connector is used. If connector is not used, inlet connection is 1/2 NPT.

Style F have a trigger that adjusts the spray pattern from a solid stream to a broad cone. It can be locked into place.

Maintenance Kits—Have replacements for parts that are prone to wear.

Style A

Wash Guns
				Inlet Pipe Connection						Maintenance Kits
Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Inlet Connection Adjustability	Pipe Size	Thread Type	Gender	Features		Each		Each
Plastic Body
5	150	120°	Fixed	1/4	NPT	Female	Trigger Guard, Trigger Lock	0000000	000000	0000000	000000

Style B

Wash Guns									Maintenance Kits
Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Inlet Connection Adjustability	Inlet Hose Connection Type	For Inlet Hose ID	Features		Each		Each
Bronze Body
8.1	150	200°	Swivel	Barbed	3/4"	Insulated Body	0000000	000000	0000000	000000
Stainless Steel Body
8.1	150	200°	Swivel	Barbed	3/4"	Insulated Body	0000000	000000	0000000	00000

Style C

Wash Guns
						Inlet Pipe Connection						Maintenance Kits		Replacement Swivel Connections
Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Inlet Connection Adjustability	Inlet Hose Connection Type	For Inlet Hose ID	Pipe Size	Thread Type	Gender	Features		Each		Each		Each
Bronze Body
12.5	150	200°	Swivel	Barbed	3/4"	__	__	__	Insulated Body	0000000	0000000	0000000	000000	000000	00
25	200	200°	Swivel	__	__	1/2	NPT	Female	Insulated Body	0000000	000000	0000000	00000	00000000	000000
Aluminum Body
12.5	150	200°	Swivel	Barbed	3/4"	__	__	__	Insulated Body	00000000	000000	0000000	00000	000000	00
Stainless Steel Body
7	200	180°	Fixed	Barbed	3/4"	__	__	__	Insulated Body, Locking Clip	0000000	000000	0000000	00000	000000	00
12.5	150	200°	Swivel	Barbed	3/4"	__	__	__	Insulated Body	00000000	000000	00000000	00000	000000	00
15	200	180°	Fixed	Barbed	3/4"	__	__	__	Insulated Body, Locking Clip	0000000	000000	0000000	00000	000000	00
24	200	200°	Fixed	Barbed	3/4"	__	__	__	Insulated Body, Locking Clip	0000000	000000	0000000	00000	000000	00

Style D

Wash Guns
						Inlet Pipe Connection						Maintenance Kits		Replacement Swivel Connections
Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Inlet Connection Adjustability	Inlet Hose Connection Type	For Inlet Hose ID	Pipe Size	Thread Type	Gender	Features		Each		Each		Each
Bronze Body
25	200	200°	Swivel	__	__	1/2	NPT	Female	Insulated Body	0000000	0000000	0000000	000000	00000000	000000
Stainless Steel Body
7	200	180°	Fixed	Barbed	3/4"	__	__	__	Insulated Body, Locking Clip	0000000	000000	0000000	00000	000000	00
15	200	180°	Fixed	Barbed	3/4"	__	__	__	Insulated Body, Locking Clip	0000000	000000	0000000	00000	000000	00
24	200	200°	Fixed	Barbed	3/4"	__	__	__	Insulated Body, Locking Clip, Trigger Guard	0000000	000000	0000000	00000	000000	00

Style E

Wash Guns
				Inlet Pipe Connection						Maintenance Kits
Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Inlet Connection Adjustability	PIpe Size	Thread Type	Gender	Features		Each		Each
Aluminum Body
10, 16	150	200°	Swivel	1/2	NPT	Female	Adjustable Flow, Insulated Body	0000000	0000000	0000000	000000
10, 16, 22	150	200°	Swivel	1/2	NPT	Female	Adjustable Flow, Insulated Body	00000000	000000	0000000	00000
Brass Body
10, 16	150	200°	Swivel	1/2	NPT	Female	Adjustable Flow, Insulated Body	0000000	000000	0000000	00000
10, 16, 22	150	200°	Swivel	1/2	NPT	Female	Adjustable Flow, Insulated Body	00000000	000000	0000000	00000

Style F

Wash Guns
				Inlet Pipe Connection						Maintenance Kits		Replacement Swivel Connections
Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Inlet Connection Adjustability	Pipe Size	Thread Type	Gender	Features		Each		Each		Each
Plastic Body
15.5	750	180°	Swivel	3/8	NPT	Female	Insulated Body, Trigger Guard	00000000	0000000	00000000	000000	000000000	000000
15.5	750	180°	Swivel	3/8	BSPT	Female	Insulated Body, Trigger Guard	0000000	000000	000000	00	000000	00
21	300	180°	Swivel	1/2	NPT	Female	Insulated Body, Trigger Guard	00000000	000000	00000000	00000	000000000	00000
21	300	180°	Swivel	1/2	BSPT	Female	Insulated Body, Trigger Guard	0000000	000000	000000	00	000000	00

Style G

Wash Guns
				Inlet Pipe Connection			Nozzle Extension				Maintenance Kits
Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Inlet Connection Adjustability	Pipe Size	Thread Type	Gender	Lg.	Material		Each		Each
Plastic Body
5	250	200°	Fixed	1/4	NPT	Female	18"	Brass	0000000	0000000	000000	00
5	250	200°	Fixed	1/4	NPT	Female	24"	Brass	0000000	000000	000000	00
Aluminum Body
5	250	200°	Fixed	1/4	NPS	Male	18"	Brass	0000000	000000	0000000	000000
5	250	200°	Fixed	1/4	NPS	Male	24"	Brass	0000000	000000	0000000	00000

Air- and Water-Powered Wash Guns

The powerful combination of air and water creates a high-velocity, atomized spray without needing high pressure. These guns also can be used to siphon.

Style B has controls to adjust air and water individually. The rubber body flexes for flow control.

		Nozzle Extension				Pressure, psi			Water Inlet			Air Inlet
Style	Body Material	Lg.	Material	Airflow	Max. Flow Rate, gpm	Min.	Max.	Max. Temp., °F	Hose Size	Thread Type	Gender	Pipe Size	Thread Type	Gender	Features		Each
A	Aluminum	12"	Stainless Steel	15 cfm @ 100 psi	0.4	0	120	150°	3/4	GHT	Female	1/4	NPT	Female	Insulated Body, Shut-Off Valve	0000000	0000000
B	Brass/Rubber	__	__	12 cfm @ 60 psi	4	35	175	200°	3/4	GHT	Female	1/4	NPT	Female	__	0000000	000000

8 ft. Siphon Hose

0000000

Each

000000

Air-Powered Wash Guns for Chemicals and Solvents

Use these guns to clean as well as apply chemicals and solvents.

Stainless steel nozzles are corrosion resistant.

Style A should be used with cold liquids only. Do not use in air-only mode.

Styles B-D have a rubber hose that is oil resistant. You can remove the hose to operate in air-only mode. The hose on Style D is heavy duty and reinforced.

					Pressure, psi
Style	Body Material	Nozzle Lg.	Airflow	Max. Siphon Flow Rate, gpm	Min.	Max.	Max. Temp.		Each
1/4 NPT Female Inlet Connection
Brass Nozzle
A	Aluminum	12"	9 cfm @ 100 psi	0.3	Not Rated	150	Not Rated	00000000	000000
B	Nickel-Plated Brass	6 1/4"	11 cfm @ 80 psi	0.2	35	175	140° F	000000	000000
C	Nickel-Plated Brass	9 3/4"	11 cfm @ 80 psi	0.2	35	175	140° F	000000	000000
D	Brass	2 1/4"	16 cfm @ 80 psi	0.5	35	175	140° F	000000	000000
Stainless Steel Nozzle
B	Nickel-Plated Brass	6 1/4"	11 cfm @ 80 psi	0.2	35	175	140° F	0000000	000000
C	Nickel-Plated Brass	9 3/4"	11 cfm @ 80 psi	0.2	35	175	140° F	0000000	000000
3/8 NPT Female Inlet Connection
Brass Nozzle
B	Nickel-Plated Brass	6 1/4"	11 cfm @ 80 psi	0.2	35	175	140° F	000000	000000
C	Nickel-Plated Brass	9 3/4"	11 cfm @ 80 psi	0.2	35	175	140° F	000000	000000
D	Brass	2 1/4"	16 cfm @ 80 psi	0.5	35	175	140° F	000000	000000
Stainless Steel Nozzle
B	Nickel-Plated Brass	6 1/4"	11 cfm @ 80 psi	0.2	35	175	140° F	0000000	000000
C	Nickel-Plated Brass	9 3/4"	11 cfm @ 80 psi	0.2	35	175	140° F	0000000	000000
1/2 NPT Female Inlet Connection
Brass Nozzle
B	Nickel-Plated Brass	6 1/4"	11 cfm @ 80 psi	0.2	35	175	140° F	000000	000000
C	Nickel-Plated Brass	9 3/4"	11 cfm @ 80 psi	0.2	35	175	140° F	000000	000000
D	Brass	2 1/4"	16 cfm @ 80 psi	0.5	35	175	140° F	000000	000000
Stainless Steel Nozzle
B	Nickel-Plated Brass	6 1/4"	11 cfm @ 80 psi	0.2	35	175	140° F	0000000	000000
C	Nickel-Plated Brass	9 3/4"	11 cfm @ 80 psi	0.2	35	175	140° F	0000000	000000

Water Brooms

Attach this broom to a garden hose to sweep away dirt and dust—its water jets turn your hose water into pressurized water for quick, easy cleaning.

Max. Flow Rate, gpm	Max. Pressure, psi	Max. Temp., °F	Broom Wd.	Handle Lg.	Material	Water Jet Material	Hose Size	Thread Type	Gender	Caster Type		Each
5.25	60	100°	32"	44"	Aluminum	Brass	3/4	GHT	Female	Two Swivel	0000000	0000000

Blow-and-Spray Blowguns

With Straight Nozzle

With Angled Nozzle

Also known as a siphon gun, this blowgun sprays air and liquids at the same time. Push the lever and the airflow creates suction that draws water, cleaning solution, or other liquids through the hose.

Blowguns that conform to OSHA 29 CFR 1910.242 meet requirements for maximum air outlet pressure.

Note: Do not use with flammable liquids.

				Air Inlet								Hose
Nozzle Lg.	Air Consumption	Volume	Max. Inlet Pressure, psi	Pipe Size	Thread Type	Gender	Maximum Flow Rate	Liquid Inlet Gender	For Liquid Inlet Hose ID	Body Material	Nozzle Tip Material	ID	Lg., ft.	Specifications Met		Each
Straight with Straight Nozzle
4 1/2"	14 cfm @ 100 psi	Not Rated	150	1/4	NPT	Female	Not Rated	Male	1/4"	Zinc	Aluminum	1/4"	8	__	0000000	000000
Straight with Angled Nozzle
16 1/2"	10 cfm @ 100 psi	Not Rated	225	1/4	NPT	Female	Not Rated	Male	1/4"	Aluminum	Aluminum	1/4"	5	OSHA Compliant 29 CFR 1910.242	0000000	00000
24"	11 cfm @ 100 psi	Not Rated	150	1/4	NPT	Female	Not Rated	Male	1/4"	Zinc	Aluminum	1/4"	1	__	0000000	00000
48"	11 cfm @ 100 psi	Not Rated	150	1/4	NPT	Female	Not Rated	Male	1/4"	Zinc	Aluminum	1/4"	15	__	0000000	00000