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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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323 products found in Eaton Quick Disconnect Couplings

FD69-1001-08-08 Eaton FD69 Series Female Socket - 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
FD69-1001-08-08 Eaton FD69 Series Female Socket - 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
  • $59.88
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
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
FD69-1002-08-08 Eaton FD69 Series Male Plug - 1/2-14 Female NPT - Water Blast Quick Disconnect Coupling - Steel
FD69-1002-08-08 Eaton FD69 Series Male Plug - 1/2-14 Female NPT - Water Blast Quick Disconnect Coupling - Steel
  • $16.85
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
FD69-1002-06-08 Eaton FD69 Series Male Plug - 3/8-18 Female NPT - Water Blast Quick Disconnect Coupling - Steel
FD69-1002-06-08 Eaton FD69 Series Male Plug - 3/8-18 Female NPT - Water Blast Quick Disconnect Coupling - Steel
  • $22.22
FD69-1001-06-08 Eaton FD69 Series Female Socket - 3/8-18 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
FD69-1001-06-08 Eaton FD69 Series Female Socket - 3/8-18 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
  • $60.47
2HIG16 Eaton 2HKIG Series Female Socket - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
2HIG16 Eaton 2HKIG Series Female Socket - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
  • $50.04
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
FD17-1003-04-04 Eaton FD17 Series High Pressure Female Socket - 7/16-20 Female ORB Quick Disconnect Coupling - Stainless Steel
FD17-1003-04-04 Eaton FD17 Series High Pressure Female Socket - 7/16-20 Female ORB Quick Disconnect Coupling - Stainless Steel
  • $166.92
2HIL16 Eaton 2HKIL Series Female Socket - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
2HIL16 Eaton 2HKIL Series Female Socket - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
  • $49.80
PPDC4HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-10 - Vinyl
PPDC4HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-10 - Vinyl
  • $1.39
FD69-1012-08-08 Eaton FD69 Series Male Plug - 1/2-14 Female NPT - Water Blast Quick Disconnect Coupling - Stainless Steel
FD69-1012-08-08 Eaton FD69 Series Male Plug - 1/2-14 Female NPT - Water Blast Quick Disconnect Coupling - Stainless Steel
  • $56.68
PPDC6HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-12 - Vinyl
PPDC6HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-12 - Vinyl
  • $3.68
FD69-1011-08-08 Eaton FD69 Series Female Socket - 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Stainless Steel
FD69-1011-08-08 Eaton FD69 Series Female Socket - 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Stainless Steel
  • $137.61
100510 Eaton Gas-Mate Series Male Plug - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Brass
100510 Eaton Gas-Mate Series Male Plug - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Brass
  • $15.05
100010 Eaton Gas-Mate Series Female Socket - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Brass
100010 Eaton Gas-Mate Series Female Socket - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Brass
  • $40.61
LL6S31 Eaton ST Series Female Socket - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
LL6S31 Eaton ST Series Female Socket - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
  • $68.76
LL6T30 Eaton ST Series Male Plug - 3/4-14 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
LL6T30 Eaton ST Series Male Plug - 3/4-14 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
  • $29.33
PDC4HK Eaton Hansen HK Series Plug Dust Cap - Aluminum
PDC4HK Eaton Hansen HK Series Plug Dust Cap - Aluminum
  • $13.57
PSDC4HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-10 - Vinyl
PSDC4HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-10 - Vinyl
  • $1.49
LL1T10 Eaton ST Series Male Plug - 1/8-27 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
LL1T10 Eaton ST Series Male Plug - 1/8-27 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
  • $9.15
3S20 Eaton ST Series Female Socket - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
3S20 Eaton ST Series Female Socket - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
  • $5.65
2KIGF15 Eaton 2HKIG Series Male Plug - 1/4-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
2KIGF15 Eaton 2HKIG Series Male Plug - 1/4-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
  • $29.24
FD69-1000-080808 Eaton FD69 Series Complete Coupling - 1/2-14 x 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
FD69-1000-080808 Eaton FD69 Series Complete Coupling - 1/2-14 x 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
  • $76.71
PDC6HK Eaton Hansen HK Series Plug Dust Cap - Aluminum
PDC6HK Eaton Hansen HK Series Plug Dust Cap - Aluminum
  • $16.07
PDC3HK Eaton Hansen HK Series Plug Dust Cap - Brass
PDC3HK Eaton Hansen HK Series Plug Dust Cap - Brass
  • $12.38
8S36 Eaton ST Series Female Socket - 1-11 1/2 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
8S36 Eaton ST Series Female Socket - 1-11 1/2 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
  • $28.87
1S11 Eaton ST Series Female Socket - 1/8-27 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
1S11 Eaton ST Series Female Socket - 1/8-27 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
  • $5.91
LL3T20 Eaton ST Series Male Plug - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
LL3T20 Eaton ST Series Male Plug - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
  • $13.53
FD69-1000-060806 Eaton FD69 Series Complete Coupling - 3/8-18 x 3/8-18 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
FD69-1000-060806 Eaton FD69 Series Complete Coupling - 3/8-18 x 3/8-18 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
  • $71.31
FD14-4003-10-06 Quick Disconnect Assembly - 5/8" SOCKETLESS - Female Half Assembly, Non-Valved
FD14-4003-10-06 Eaton Aeroquip Quick Disconnect Assembly - 5/8" SOCKETLESS - Female Half Assembly, Non-Valved
  • $101.39
PPDC8HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-16 - Vinyl
PPDC8HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-16 - Vinyl
  • $3.95
FF10166 Eaton FD69 Series Quick Disconnect Coupling Repair Kit - Female Interface Seal
FF10166 Eaton FD69 Series Quick Disconnect Coupling Repair Kit - Female Interface Seal
  • $8.24
RA0423000 Eaton R4000 Series 1/2 In-Line Check Valve - 1/2-14 Female NPTF - Buna-N Seal - Steel
RA0423000 Eaton R4000 Series 1/2 In-Line Check Valve - 1/2-14 Female NPTF - Buna-N Seal - Steel
  • $27.54
100008 Eaton Gas-Mate Series Female Socket - 1/2-14 Female NPTF End Connection Quick Disconnect Coupling - Brass
100008 Eaton Gas-Mate Series Female Socket - 1/2-14 Female NPTF End Connection Quick Disconnect Coupling - Brass
  • $31.06
B3T22 Eaton ST Series Male Plug - 3/8 Body Size - 3/8 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
B3T22 Eaton ST Series Male Plug - 3/8 Body Size - 3/8 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
  • $4.45
B1T17 Eaton ST Series Male Plug - 1/8 Body Size - 1/4 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
B1T17 Eaton ST Series Male Plug - 1/8 Body Size - 1/4 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
  • $3.82
LL6S32 Eaton ST Series Female Socket - 3/4 Body Size - 3/4 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
LL6S32 Eaton ST Series Female Socket - 3/4 Body Size - 3/4 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
  • $86.47
B1T11 Eaton ST Series Male Plug - 1/8-27 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
B1T11 Eaton ST Series Male Plug - 1/8-27 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
  • $8.01
2KIGF16 Eaton 2HKIG Series Male Plug - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
2KIGF16 Eaton 2HKIG Series Male Plug - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
  • $30.36
2KIGF20 Eaton 2HKIG Series Male Plug - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
2KIGF20 Eaton 2HKIG Series Male Plug - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
  • $30.42
2HIG20 Eaton 2HKIG Series Female Socket - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
2HIG20 Eaton 2HKIG Series Female Socket - 3/8-18 Male NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
  • $47.77
FD17-1064-04 Eaton FD17 Series High Pressure Quick Disconnect Coupling Male Dust Cap
FD17-1064-04 Eaton FD17 Series High Pressure Quick Disconnect Coupling Male Dust Cap
  • $17.60
PDC2HK Eaton Hansen HK Series Plug Dust Cap - Brass
PDC2HK Eaton Hansen HK Series Plug Dust Cap - Brass
  • $6.66
100512 Eaton Gas-Mate Series Male Plug - 1-11 1/2 Female NPTF End Connection Quick Disconnect Coupling - Brass
100512 Eaton Gas-Mate Series Male Plug - 1-11 1/2 Female NPTF End Connection Quick Disconnect Coupling - Brass
  • $22.47
1S17 Eaton ST Series Female Socket - 1/8 Body Size - 1/4 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
1S17 Eaton ST Series Female Socket - 1/8 Body Size - 1/4 Hose Stem End Connection Quick Disconnect Coupling - Buna-N Seal - Brass
  • $7.15
LL6T31 Eaton ST Series Male Plug - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
LL6T31 Eaton ST Series Male Plug - 3/4-14 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - 303 Stainless Steel
  • $27.69