Hydraulic Quick Connect Couplings

Hydraulic quick connect couplings are robust and secure quick-action couplings designed for high-pressure operation with hydraulic applications. They provide a fast, convenient way to repeatedly connect and disconnect hydraulic fluid lines.

Quick connect couplings are ideal for use with cylinders, pumps, and manifolds where hoses are frequently connected and disconnected. Male and female couplings connect to form a fluid-tight seal, helping to maximise hydraulic system productivity and avoid fluid spills. Couplings can be quickly connected or detached without the need for tools and will self-seal when released.

What are hydraulic quick connect couplings used for?

Hydraulic quick connect couplings are used in a diverse range of industries, including agriculture, construction, forestry and in food and chemical processing. Quick connect couplings are used with water and coolant lines and are suitable for use with mobile equipment. They're recommended for high cycle rates and pressure surges.

Types of hydraulic quick connect couplings

The male halves of couplings are known as nipples or plugs and the female halves as sockets. This system is utilised in several valve styles including poppet or needle, flat-faced, ball-lock, roller-lock, pin lock, ring-lock and bayonet couplings.


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Description Price Series Compatible With Type Coupling Gender Locking Style Thread Material Finish Seal Material Thread Size Thread Standard Thread Gender Maximum Operating Pressure Maximum Operating Temperature
RS Stock No. 768-5813
BrandRS PRO
TWD1,102.00
Each
units
IRBO ISO 7241-1-B Union Female Ball Lock BSP 1/4 Female Brass - FMK 1/4in BSP Female 200 bar +180°C
RS Stock No. 263-0833
Mfr. Part No.SH3-63-BSPP
BrandParker
TWD2,145.00
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Male Ball Lock G 3/8 Female Stainless Steel - Nitrile Rubber 3/8in G Female 35 MPa +110°C
RS Stock No. 263-0782
Mfr. Part No.SH4-62-BSPP
BrandParker
TWD6,830.00
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 1/2 Female Stainless Steel - Nitrile Rubber 1/2in G Female 35 MPa +110°C
RS Stock No. 189-1743
Mfr. Part No.C105256235
BrandCEJN
TWD1,054.00
Each
units
525 - Nipple Male - - Steel - Nitrile Rubber 1/2in BSPP Female 300 bar +205°C
RS Stock No. 745-4722
BrandRS PRO
TWD176.00
Each
units
- Faster ANV Series, Hansen HA 15000 (Gromelle), Intertraco A Series, Safeway S565, Stucchi BIR Series Union Male Ball Lock BSP 3/8 Male Steel Yellow Passivated, Zinc Plated Nitrile Rubber 3/8in BSP Male 300 bar +125°C
RS Stock No. 189-1744
Mfr. Part No.C105256237
BrandCEJN
TWD1,527.00
Each
units
525 - Nipple Male - - Steel - Nitrile Rubber 3/4in BSPP Female 280 bar +205°C
RS Stock No. 410-0722
Mfr. Part No.6605-8-10
BrandParker
TWD444.00
Each
units
IA Series ISO 7241-1-A Union Male Ball Lock G 1/2 Female Steel Chrome 6 Free Plated Nitrile Rubber 1/2in G Female 25 MPa +110°C
RS Stock No. 807-873
Mfr. Part No.CM1
BrandHi-Force
TWD895.00
Each
units
CM Series - Union Male - NPT 3/8-18 Female Steel - - 43315 NPT Female 700 bar -
RS Stock No. 498-539
Mfr. Part No.101151204
BrandCEJN
TWD2,607.00
Each
units
115 Series CEJN 115 Nipple Union Female - G 3/8 Female Steel Hardened Zinc Chromate Plated Nitrile Rubber 3/8in G Female 100 MPa +100°C
RS Stock No. 410-0738
Mfr. Part No.6605-12-12
BrandParker
TWD646.00
Each
units
IA Series ISO 7241-1-A Union Male Ball Lock G 3/4 Female Steel Chrome 6 Free Plated Nitrile Rubber 3/4in G Female 28 MPa +110°C
RS Stock No. 263-0990
Mfr. Part No.BH6-61BSPP
BrandParker
TWD3,195.00
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Female Ball Lock G 3/4 Male Brass Yellow Chromated, Zinc Plated Nitrile Rubber 3/4in G Male 1000 psi +250°C
RS Stock No. 110-769
Mfr. Part No.H1-63-BSPP
BrandParker
TWD519.00
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Female Ball Lock G 1/8 Female Steel Yellow Chromated, Zinc Plated Nitrile Rubber 1/8in G Female 35 MPa +110°C
RS Stock No. 733-5656
BrandRS PRO
TWD386.00
Each
units
RS - Union Male Screw Lock NPT 3/8 Female Steel - Nitrile Rubber 3/8in NPT Female 700 bar +125°C
RS Stock No. 263-0912
Mfr. Part No.BH4-60-BSPP
BrandParker
TWD3,654.00
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 1/2 Female Brass Yellow Chromated, Zinc Plated Nitrile Rubber 1/2in G Female 240 bar +80°C
RS Stock No. 110-781
Mfr. Part No.H3-63-BSPP
BrandParker
TWD1,016.00
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Female Ball Lock G 3/8 Female Steel Yellow Chromated, Zinc Plated Nitrile Rubber 3/8in G Female 28 MPa +110°C
RS Stock No. 189-1711
Mfr. Part No.C103651204
BrandCEJN
TWD1,430.00
Each
units
365 ISO Standard 16028 Coupling Female - - Steel - Nitrile Rubber 3/8in BSPP Female 400 bar +100°C
RS Stock No. 745-4710
BrandRS PRO
TWD172.00
Each
units
- Faster ANV Series, Hansen HA 15000 (Gromelle), Intertraco A Series, Safeway S565, Stucchi BIR Series Union Male Ball Lock BSP 1/2 Male Steel Yellow Passivated, Zinc Plated Nitrile Rubber 1/2in BSP Male 250 bar +125°C
RS Stock No. 189-1745
Mfr. Part No.C105256239
BrandCEJN
TWD2,526.00
Each
units
525 - Nipple Male - - Steel - Nitrile Rubber 1in BSPP Female 250 bar +205°C
RS Stock No. 189-1716
Mfr. Part No.C105651205
BrandCEJN
TWD2,013.00
Each
units
565 ISO Standard 16028 Coupling Female - - Steel - Nitrile Rubber 1/2in BSPP Female 400 bar +100°C
RS Stock No. 189-1742
Mfr. Part No.C105256234
BrandCEJN
TWD1,041.00
Each
units
525 - Nipple Male - - Steel - Nitrile Rubber 3/8in BSPP Female 350 bar +205°C