Delivery Info

Pressure Washer Adapters and Couplers

A range of couplers and adapters to help you connect together your hoses, lances, flat surface cleaners and washers. M22, 1/4" and 3/8" are threaded connection sizes, while quick release (QR) adapters come in 1/4" and 3/8" sizes. Please check adapters are rated for the pressure, flow and temperature you need them for

Sub Categories

1/4" Quick Release Couplers (AR1 / 11.7mm plug)

Male and Female ended AR1 Quick Release couplers - 11.7mm diameter plug. Used most often for quick changing between nozzles of all types. 1/4" Quick Release Male ends also often used on smaller whirlaways / flat surface cleaners, where the lance can be plugged in.

3/8" Quick Release Couplers (AR2 / 15mm plug)

3/8" Quick Release couplers have a 15mm diameter plug and are compatible with AR2 and ARS250 quick release couplers. Used for quickly swtiching between lances and whirlaways and quickly unplugging at the end of the job. Maximum pressure is 275 Bar / 3990 Psi.

ARS350 Quick Release Couplers (19.9mm plug)

ARS350 Quick Release Couplers (19.9mm plug, 12mm internal bore), max pressure of 350 Bar / 5075 Psi, 50 litres per minute flow and 70°C max rated temperature

Kew Style Quick Release Couplers

Kew style quick release connectors. Often used on pressure washer guns to change the lance extension quickly.

1/4" Thread Adaptors

The 1/4" Thread size is common on hose and lance ends, and unloader valve outlets on pressure washers. Our range of 1/4" male and female adapters enable you to connect up otherwise incompatible equipment.

3/8" Thread Adaptors

The 3/8" thread size is common on hose and lance ends, and unloader valve outlets on pressure washers. Our range of 3/8" male and female adapters enable you to connect up otherwise incompatible equipment

M22 Thread Adaptors

The M22 Thread size is common on hose and lance ends, and unloader valve outlets on the pressure washers sold at Lawn and Power

Brass Garden Hose Couplers

Brass garden hose adapters allow efficient and convenient quick change on our wheel barrow pressure washers between tank and water mains supply. Rated for ~10 bar

Products

Showing 1-25 of 121 items.
1/4" BSP Male to 1/4" BSP Male 450 Bar / 6525 Psi - Plated Steel Nipple

1/4 inch BSP male to 1/4 inch BSP male nipple. Made from plated steel and has a working pressure of 450 bar / 6525 psi.

Our Price: £1.68 excl VAT
Our Price: £2.02 inc VAT
1/4" BSP Male to 1/4" NPT Male 450 Bar / 6525 Psi - Plated Steel Nipple

1/4" BSP male to 1/4" NPT male nipple. Made from plated steel and has a working pressure of 450 bar / 6525 psi.

Our Price: £1.68 excl VAT
Our Price: £2.02 inc VAT
1/8" BSP Male to 1/4" BSP Male 380 Bar / 5220 Psi - Plated Steel Nipple

1/8" BSP male to 1/4" BSP male nipple. Made from plated steel and has a working pressure of 380 bar / 5220 psi.

Our Price: £1.78 excl VAT
Our Price: £2.14 inc VAT
3/8" BSP Male to 3/8" BSP Male 380 Bar / 5500 Psi - Plated Steel Nipple

3/8" BSPM to 3/8" BSPM nipple. Made from plated steel and has a working pressure of 380 bar / 5220 psi.

Our Price: £1.79 excl VAT
Our Price: £2.15 inc VAT
1/4" BSP Male to 3/8" BSP Male 380 Bar / 5220 Psi - Plated Steel Nipple

1/4" BSPM to 3/8" BSPM nipple. Made from plated steel and has a working pressure of 380 bar / 5220 psi.

Our Price: £1.82 excl VAT
Our Price: £2.18 inc VAT
3/8" BSP Male to 1/2" BSP Male 380 Bar / 5512 Psi - Plated Steel Nipple

1/2" BSPM to 3/8" BSPM nipple. Made from plated steel and has a working pressure of 380 bar / 5512 psi.

Our Price: £1.93 excl VAT
Our Price: £2.32 inc VAT
1/4" BSP Male to 1/2" BSP Male Nipple

1/4" BSPM to 1/2" BSPM nipple. Made from plated steel and has a working pressure of 380 bar / 5220 psi.

Our Price: £1.93 excl VAT
Our Price: £2.32 inc VAT
1/2" BSP Male to 1/2" BSP Male 310 Bar / 4500 Psi - Plated Steel Nipple

1/2" BSP Male to 1/2" BSP Male nipple. Made from plated steel and has a working pressure of 310 bar / 4500 psi.

Our Price: £1.95 excl VAT
Our Price: £2.34 inc VAT
3/8" BSP Male to 3/8" NPT Male 380 Bar / 5220 Psi - Plated Steel Nipple

3/8 inch NPT Male to 3/8 inch BSP Male nipple. Made from plated steel and has a working pressure of 380 bar / 5220 psi.

Our Price: £2.15 excl VAT
Our Price: £2.58 inc VAT
3/8" Male QR Coupler to 1/4" BSP Female 250 Bar / 3625 Psi - Brass

Compatible with AR2, ARS250 and BE 3/8" quick release adaptors. Male QR to 1/4" BSP female thread, 250 Bar / 3625 psi rated pressure, 280 Bar / 4060 psi permissible pressure 40 Lpm max flow, 90°C rated temperature, Brass body and a ø15mm plug.

Our Price: £2.22 excl VAT
Our Price: £2.66 inc VAT
BE 1/4" Male QR to 1/4" Female - 275 Bar / 3990 Psi - Plated Steel Coupler

BE 1/4 series male QR Coupler with 1/4" female thread, suitable for 275 bar / 4000 psi and 30 lpm.

Our Price: £2.35 excl VAT
Our Price: £2.82 inc VAT
3/8in Female to 3/8in Female Plated Steel Barrel Adaptor

3/8in female thread to 3/8in female thread barrel adaptor. 380 Bar / 5510psi working pressure. Plated steel construction.

Our Price: £2.52 excl VAT
Our Price: £3.02 inc VAT
3/8" NPT Male to 1/4" BSP Male 380 Bar / 5220 Psi Plated Steel Nipple

3/8" NPT male to 1/4" BSP male nipple. Made from plated steel and has a working pressure of 380 bar / 5220 psi.

Our Price: £2.65 excl VAT
Our Price: £3.18 inc VAT
BE 1/4" Male QR to 1/4" Male 275 Bar / 4000 Psi - Plated Steel Coupler

BE 1/4 series male QR Coupler with 1/4" NPT male thread, suitable for 275 bar / 4000 psi and 30 lpm.

Our Price: £2.85 excl VAT
Our Price: £3.42 inc VAT
3/8" BSP Male to 3/8" BSP Male Tapered Nipple

The BSP Tapered Nipple is a durable and corrosion-resistant component made of plated steel. It features 3/8" BSPT male threads on both ends, making it ideal for various applications requiring reliable and secure connections. With a maximum pressure rating of 380 Bar and a proof pressure of 570 Bar, this nipple is specifically designed to handle high-pressure environments. Its sturdy construction ensures long-lasting performance.

Our Price: £3.06 excl VAT
Our Price: £3.67 inc VAT
M22 Male to 1/4" BSP Female 250 Bar / 3625 Psi - Brass Coupler

1/4 inch BSPF thread, M22x1.5M thread, 250 Bar max pressure, 40 Lpm max flow, 160°C max temperature

Our Price: £3.45 excl VAT
Our Price: £4.14 inc VAT
M22 Male to 3/8" BSP Male 250 Bar / 3625 Psi - Brass Coupler

M22 Male thread to 3/8" BSP male thread coupler with a 250 bar max pressure, 160°C max temperature and 40 Lpm max flow. Part code ZINA38M

Our Price: £3.50 excl VAT
Our Price: £4.20 inc VAT
Garden Hose Quick Release 3/4in Adaptor / Coupler

Male QR adaptor, 3/4" female thread, 10 Bar max pressure, Brass construction

Our Price: £3.65 excl VAT
Our Price: £4.38 inc VAT
Garden Hose Quick Release 1/2in Adaptor / Coupler

Male QR adaptor, 1/2" female thread, 10 Bar max pressure, Brass construction

Our Price: £3.65 excl VAT
Our Price: £4.38 inc VAT
3/8" Male QR to 3/8" NPT Male - 250 Bar / 3625 Psi - Plated Steel Coupler

BE 3/82 series male QR Coupler with an 3/8" NPT male thread, suitable for up to 275 bar / 4000 psi and 30 lpm. Plated steel construction. Compatible with AR2 / ARS250 adapters

Our Price: £3.75 excl VAT
Our Price: £4.50 inc VAT
3/8" Male QR Coupler to 3/8" BSP Female - 250 Bar / 3625 Psi - Plated Steel

Male quick release 3/8" with a male QR coupler with an 3/8"BSPF thread, suitable for up to 250 bar / 3625 psi, 280 Bar / 4060 psi permissible pressure and 30 lpm. Plated steel construction and has a15mm ø plug. Compatible with AR2 / ARS250 adapters. Part number 0121730090.

Our Price: £3.87 excl VAT
Our Price: £4.64 inc VAT
Brass Garden Male Hose Adaptor Male with 1/2" Male Thread

Garden Hose QR Adaptor with a 1/2" male thread and 10 bar maximum pressure.

Our Price: £3.99 excl VAT
Our Price: £4.79 inc VAT
Brass Garden Male Hose Adaptor Male with 3/4" Male Thread

Garden Hose QR Adaptor with a 3/4" male thread and 10 bar maximum pressure.

Our Price: £3.99 excl VAT
Our Price: £4.79 inc VAT
M22 Male to 1/4" BSP Male 250 Bar / 3625 Psi - Brass Adapter

M22 Male / 1/4" BSP Male Adaptor / Coupler. 1/4" BSP male thread, M22 x1.5M thread, 250 Bar max pressure and 40 lpm max flow, 160°C max temperature, 14mm pin, Brass construction and compatible with M22 female couplers. Part code M22A14M

Our Price: £4.03 excl VAT
Our Price: £4.84 inc VAT
M22 Male to 3/8" BSP Female 250Bar / 3625 Psi - Brass Coupler

M22 Male 3/8" BSP Female thread adaptor / coupler, 250 Bar / 3625 Psi max pressure, 40 Lpm max flow. Part code M22A38F

Our Price: £4.07 excl VAT
Our Price: £4.88 inc VAT
Showing 1-25 of 121 items.