Hose Couplings

Hose couplings have a variety of uses in any industry where the connection of a hosepipe to a tap, pump or other machinery needs to be secure and reliable. With a variety of thread sizes and pressure resistance available, the RS Range of hose couplings presents solutions for water lines, ink transfer and vacuum line applications.
The RS Range of hose couplings includes adjustable nozzles, camlock adapters, hose barb inserts and valves. With lightweight polyamide and sturdy aluminium bodies available, there are options available to suit working pressures from 4.2 bar to 390 bar pressures.

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Description Price Hose Inner Diameter Hose Outer Diameter Coupling Connector Type Body Material Threaded Connection Thread Size Coupling Gender Coupling Connector Direction Thread Gender Thread Standard Series Maximum Working Pressure
RS Stock No. 668-5275
Mfr. Part No.NS4D170-04
TWD736.00
Each
units
1/4in - Coupling Body - Valved, Free Floating Mount PP - - Male Straight - - NS4 8.3 bar
RS Stock No. 448-3099
Mfr. Part No.PLCD23004
TWD685.00
Each
units
1/4in - Coupling Insert - Valved, Free Floating Mount Acetal - 1/4in Male Elbow - NPT PLC 8.3 bar
RS Stock No. 414-0461
Mfr. Part No.5353SA3
BrandNito
TWD516.00
Each
units
1/2in - Straight Coupler Brass - - Male Straight - - - 25 bar
RS Stock No. 146-3107
Mfr. Part No.63750A3
BrandNito
TWD774.00
Each
units
3/4in - Adjustable Nozzle - - 3/4in - Straight Male - - -
RS Stock No. 146-2973
Mfr. Part No.53640A3
BrandNito
TWD1,247.00
1 Box of 10
Box(es)
1/2in - Nipple to Threaded Stainless Steel 1/2 in BSP Male 1/2in Male Straight Male BSP - 25 bar
RS Stock No. 414-0477
Mfr. Part No.53600A3
BrandNito
TWD108.60
Each (In a Pack of 5)
units
1/2in - Straight Coupler Brass - - Male Straight - - - 25 bar
RS Stock No. 414-0578
Mfr. Part No.7353SA3
BrandNito
TWD1,307.00
Each
units
1in - Straight Coupler Brass - - Male Straight - - - 25 bar
RS Stock No. 138-256
Mfr. Part No.PLCD16006
TWD742.00
Each
units
3/8in - Coupling Body - Valved, Panel Mount Acetal - - Male Straight - - PLC 8.3 bar
RS Stock No. 795-130
BrandRS PRO
TWD47.00
Each (In a Pack of 5)
units
8mm - Adaptor Nylon 1/8 in BSP Male 1/8in Male Straight Male BSP - -
RS Stock No. 146-3108
Mfr. Part No.59600A3
BrandNito
TWD133.00
Each
units
1/2in - Nipple to Hose Tail Brass - - Male Straight - - CLICK 25 bar
RS Stock No. 146-2969
Mfr. Part No.5353NA3
BrandNito
TWD3,622.00
1 Box of 5
Box(es)
1/2in - Coupler to Threaded - 1/2 in BSP Male 1/2in - Straight Male BSP - -
RS Stock No. 457-9853
Mfr. Part No.2280025
BrandSferaco
TWD232.00
Each
units
25mm - Hose Barb Insert Brass - - Male Straight - - - 25 bar
RS Stock No. 414-0584
Mfr. Part No.73500A3
BrandNito
TWD833.00
Each
units
1in - Straight Coupler Brass 1 in BSP Female 1in Male Straight Female BSP - 25 bar
RS Stock No. 362-6829
BrandRS PRO
TWD235.00
Each
units
1-1/2in - Part F Cam & Groove Adapter Aluminium 1-1/2 in BSP 1-1/2in Male Straight - BSP - 17 bar
RS Stock No. 146-3082
Mfr. Part No.5950SA3
BrandNito
TWD323.00
Each
units
1/2in - Coupler to Hose Tail Brass - - - Straight - - CLICK 25 bar
RS Stock No. 146-2974
Mfr. Part No.63640A3
BrandNito
TWD2,121.00
1 Box of 10
Box(es)
3/4in - Nipple to Threaded Stainless Steel 3/4 in BSP Male 3/4in Male Straight Male BSP - 25 bar
RS Stock No. 362-6661
BrandRS PRO
TWD243.00
Each
units
2in - Part A Cam & Groove Adapter Aluminium 2 in BSP 2in Male Straight - BSP - 17 bar
RS Stock No. 414-0483
Mfr. Part No.6151SA8
BrandNito
TWD848.00
Each
units
1/2in - Straight Coupler Brass - - Male Straight - - - 25 bar
RS Stock No. 362-6835
BrandRS PRO
TWD281.00
Each
units
2in - Part F Cam & Groove Adapter Aluminium 2 in BSP 2in Male Straight - BSP - 17 bar
RS Stock No. 764-2793
Mfr. Part No.PMC42-04
TWD274.00
Each
units
6.4mm - Coupling Insert - Non-Valved, Hose Barb, Panel Mount Acetal - - Male Straight - - PMC 8.3 bar