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Eaton Quick Disconnect Couplings

Featuring the latest design innovations, Eaton quick disconnect couplings maximize ease of use and system uptime in key hydraulic and pneumatic applications and markets such as life sciences, industrial and mobile equipment, nuclear power, oil and gas exploration, agriculture, construction, mining, food and beverage, mobile HVAC, process cooling water supply and more.

Common applications of quick disconnect couplings include cooling and general hydraulic fluid conveyance.
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2220 products found in Eaton Quick Disconnect Couplings

PSDC1HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-02 - Vinyl
  • $1.12
5657-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
  • $3.25
5400-S19-8 Eaton 5400 Series Low Air Inclusion Refrigerant Female-Half-Valve and Sleeve Assembly Quick Disconnect Coupling - Replacement Component
  • $10.92
3H21 Eaton Hansen HK 1-8 Series Female Socket 3/8-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal Replaces FD45-1003-06-06
  • $17.06
22546-28 Eaton Aeroquip O-Ring for 5400 Series Quick Disconnects (-16 size)
  • $0.90
202220-6-8S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
  • $24.07
202208-10-12B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $11.67
5400-53-12S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Jam Nut Quick Disconnect Coupling - Replacement Component
  • $4.38
FD69-1001-08-08 Eaton FD69 Series Female Socket - 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
  • $59.88
5400-S16-8 Eaton 5400 Series Low Air Inclusion Refrigerant Female-Half-Union Nut and Body Assembly Quick Disconnect Coupling - Replacement Component
  • $6.71
5400-S6-12 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Cap with Gasket
  • $4.46
5400-S8-4 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Plug with Gasket
  • $3.25
5659-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Plug
  • $3.25
5601-8-10S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $22.32
202220-12-12S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
  • $35.73
5400-17-8 Eaton 5400 Series Low Air Inclusion Refrigerant Male Half Body Quick Disconnect Coupling – Replacement Component
  • $7.94
FD35-1000-06-06 Eaton FD35 Series Complete - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $64.72
B2K16 Eaton Hanson HK 1-8 Series Male Plug - Female 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-04-04
  • $6.29
5400-54-12S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Lock Washer Quick Disconnect Coupling - Replacement Component
  • $6.91
FD69-1002-08-08 Eaton FD69 Series Male Plug - 1/2-14 Female NPT - Water Blast Quick Disconnect Coupling - Steel
  • $16.85
202220-4-4B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $19.46
LL3K21 Eaton Hanson HK 1-8 Series Male Plug 3/8-18 NPTF VALVED - ISO 7241-1-B Interchange 303 Stainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1004-06-06
  • $23.26
B2H16 Eaton Hansen HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-04-04
  • $13.56
5400-S5-16 Eaton 5400 Series Low Air Inclusion Refrigerant Female No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $77.36
FD90-1012-04-04 Eaton FD90 Series Male Plug - 1/4-18 Male NPT Diagnostic Valved Quick Disconnect Coupling - Steel
  • $6.33
SDC2HK Eaton Hansen HK Series Socket Dust Plug - Brass
  • $9.05
150-22-8 Eaton 5100 Series Quick Disconnect Couplings Six Bolt Flange Assembly - 3/8" & 1/2" Body Size
  • $0.50
FD69-1001-06-08 Eaton FD69 Series Female Socket - 3/8-18 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
  • $60.47
5400-S2-16 Eaton 5400 Series Low Air Inclusion Refrigerant Male No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $59.28
LL4KP26 Eaton Hanson HK 1-8 Series Male Plug 1/2-14 NPTF VALVED - ISO 7241-1-B Interchange 303 Stainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1004-08-10
  • $33.52
B3H21 Eaton Hansen HK 1-8 Series Female Socket 3/8-18 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-06-06
  • $18.47
PPDC3HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-06 - Vinyl
  • $1.36
FD69-1002-06-08 Eaton FD69 Series Male Plug - 3/8-18 Female NPT - Water Blast Quick Disconnect Coupling - Steel
  • $22.22
ML6HP31 Eaton Hanson HK 1-8 Series Female Socket 3/4-14 NPTF VALVED - ISO 7241-1-B Interchange 316 Stainless Steel Quick Disconnect - Standard Buna-N Seal
  • $233.06
22008-16 Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Gasket Seal Quick Disconnect Coupling - Replacement Component
  • $0.73
5400-53-4S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Jam Nut Quick Disconnect Coupling - Replacement Component
  • $1.55
2H16 Eaton Hansen HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1003-04-04
  • $11.33
B6KP31 Eaton Hanson HK 1-8 Series Male Plug - Female 3/4-14 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-12-12
  • $17.87
B1K11 Eaton Hanson HK 1-8 Series Male Plug - Female 1/8-27 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-02-02
  • $4.67
FD86-1001-16-16 Eaton FD86 Series Thread to Connect High Impulse Female Socket 1-11 1/2 Female NPT Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $185.44
8HP36 Eaton Hansen HK 1-8 Series Female Socket 1-11 1/2 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1003-16-16
  • $50.97
LL2K16 Eaton Hanson HK 1-8 Series Male Plug 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange 303 Stainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1004-04-04
  • $14.18
B3K21 Eaton Hanson HK 1-8 Series Male Plug - Female 3/8-18 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-06-06
  • $8.35
PSDC2HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-04 - Vinyl
  • $1.20
FD86-1002-16-16 Eaton FD86 Series Thread to Connect High Impulse Male Plug 1-11 1/2 Female NPT Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $143.13
LL3H21 Eaton Hanson HK 1-8 Series Female Socket 3/8-18 NPTF VALVED - ISO 7241-1-B Interchange 303 Stainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1005-06-06
  • $54.19
LL4HP26 Eaton Hanson HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1-B Interchange 303 St ainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1005-08-10
  • $89.53
LL2H16 Eaton Hanson HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange 303 Stainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1005-04-04
  • $37.63