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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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1257 products found in Eaton Quick Disconnect Couplings

5602-4-4S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5602-4-4S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $7.05
5657-4 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
5657-4 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
  • $2.45
FD35-1002-06-06 Eaton FD35 Series Male Plug - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
FD35-1002-06-06 Eaton FD35 Series Male Plug - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $24.64
5100-S2-8B Eaton 5100 Series Male Plug - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
5100-S2-8B Eaton 5100 Series Male Plug - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $34.71
FD35-1001-06-06 Eaton FD35 Series Female Socket - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
FD35-1001-06-06 Eaton FD35 Series Female Socket - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $33.23
5601-6-6S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5601-6-6S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $23.60
5100-S5-8B Eaton 5100 Series Female Socket - 3/8-18 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
5100-S5-8B Eaton 5100 Series Female Socket - 3/8-18 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $63.95
5602-6-6S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5602-6-6S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $11.08
2K16 Eaton Hansen HK 1-8 Series Male Plug - Female 1/4-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-04-04
2K16 Eaton Hansen HK 1-8 Series Male Plug - Female 1/4-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-04-04
  • $5.24
PPDC1HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-02 - Vinyl
PPDC1HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-02 - Vinyl
  • $1.08
5602-8-10S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5602-8-10S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $10.41
5100-S7-8 Eaton 5100 Series Quick Disconnect Coupling Dust Cap with Chain - 3/8" & 1/2" Body Size
5100-S7-8 Eaton 5100 Series Quick Disconnect Coupling Dust Cap with Chain - 3/8" & 1/2" Body Size
  • $10.77
5100-S9-8 Eaton 5100 Series Quick Disconnect Coupling Dust Plug with Chain - 3/8" & 1/2" Body Size
5100-S9-8 Eaton 5100 Series Quick Disconnect Coupling Dust Plug with Chain - 3/8" & 1/2" Body Size
  • $10.80
B4KP26 Eaton Hanson HK 1-8 Series Male Plug - Female 1/2-14 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-08-10
B4KP26 Eaton Hanson HK 1-8 Series Male Plug - Female 1/2-14 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-08-10
  • $12.47
PPDC2HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-04 - Vinyl
PPDC2HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-04 - Vinyl
  • $1.14
5657-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
5657-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
  • $3.25
3K21 Eaton Hansen HK 1-8 Series Male Plug - Female 3/8-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-06-06
3K21 Eaton Hansen HK 1-8 Series Male Plug - Female 3/8-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-06-06
  • $7.80
5601-4-4S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5601-4-4S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $16.85
B4HP26 Eaton Hansen HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-08-10
B4HP26 Eaton Hansen HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-08-10
  • $28.75
B1H11 Eaton Hansen HK 1-8 Series Female Socket 1/8-27 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-02-02
B1H11 Eaton Hansen HK 1-8 Series Female Socket 1/8-27 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-02-02
  • $10.30
FD49-1001-08-06 Eaton FD49 Series Female Socket - 1/2-14 Female NPT, Valved Quick Disconnect Coupling - Steel
FD49-1001-08-06 Eaton FD49 Series Female Socket - 1/2-14 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $72.33
FD49-1002-08-06 Eaton FD49 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling - Steel
FD49-1002-08-06 Eaton FD49 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling - Steel
  • $28.16
PSDC1HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-02 - Vinyl
PSDC1HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-02 - Vinyl
  • $1.12
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
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
5659-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Plug
5659-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Plug
  • $3.25
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
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
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
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
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
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
5601-8-10S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5601-8-10S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $22.32
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
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
FD35-1000-06-06 Eaton FD35 Series Complete - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
FD35-1000-06-06 Eaton FD35 Series Complete - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $64.72
SDC2HK Eaton Hansen HK Series Socket Dust Plug - Brass
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
150-22-8 Eaton 5100 Series Quick Disconnect Couplings Six Bolt Flange Assembly - 3/8" & 1/2" Body Size
  • $0.50
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
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
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
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
PPDC3HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-06 - Vinyl
  • $1.36
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
B6HP31 Eaton Hansen HK 1-8 Series Female Socket 3/4-14 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-12-12
B6HP31 Eaton Hansen HK 1-8 Series Female Socket 3/4-14 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-12-12
  • $50.23
PSDC2HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-04 - Vinyl
PSDC2HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-04 - Vinyl
  • $1.20