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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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46 products found in Eaton Quick Disconnect Couplings

B54 Eaton 500/5000 Series Male Plug 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
B54 Eaton 500/5000 Series Male Plug 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $6.21
5PR25 Eaton 500/5000 Series Male Plug - 3/4 ID - 1 3/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PR25 Eaton 500/5000 Series Male Plug - 3/4 ID - 1 3/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $29.94
56 Eaton 500/5000 Series Male Plug 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
56 Eaton 500/5000 Series Male Plug 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $9.22
5PR27 Eaton 500/5000 Series Male Plug - 3/4 ID - 1 1/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PR27 Eaton 500/5000 Series Male Plug - 3/4 ID - 1 1/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $25.46
5PR23 Eaton 500/5000 Series Male Plug - 3/4 ID - 1 1/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PR23 Eaton 500/5000 Series Male Plug - 3/4 ID - 1 1/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $27.24
5PP15 Eaton 500/5000 Series Male Plug - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PP15 Eaton 500/5000 Series Male Plug - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $15.09
5PP13 Eaton 500/5000 Series Male Plug - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PP13 Eaton 500/5000 Series Male Plug - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $19.50
53 Eaton 500/5000 Series Male Plug 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
53 Eaton 500/5000 Series Male Plug 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $6.91
520 Eaton 500 Series Female Socket 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
520 Eaton 500 Series Female Socket 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $16.57
54E Eaton 500/5000 Series Male Plug 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
54E Eaton 500/5000 Series Male Plug 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $3.42
50G Eaton 500/5000 Series Male Plug 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
50G Eaton 500/5000 Series Male Plug 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
  • $14.62
50E Eaton 500/5000 Series Male Plug 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
50E Eaton 500/5000 Series Male Plug 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $2.85
5PB7 Eaton 500 Series Male Plug - 1/4 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PB7 Eaton 500 Series Male Plug - 1/4 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $7.79
5PD11 Eaton 500/5000 Series Male Plug - 3/8 ID - 3/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PD11 Eaton 500/5000 Series Male Plug - 3/8 ID - 3/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $10.68
5PD9 Eaton 500/5000 Series Male Plug - 3/8 ID - 11/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PD9 Eaton 500/5000 Series Male Plug - 3/8 ID - 11/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $16.76
5PD7 Eaton 500/5000 Series Male Plug - 3/8 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
5PD7 Eaton 500/5000 Series Male Plug - 3/8 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $11.73
50SR23 Eaton 500 Series Female Socket - 3/4 ID - 1 1/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Brass
50SR23 Eaton 500 Series Female Socket - 3/4 ID - 1 1/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Brass
  • $31.93
50SP15 Eaton 500 Series Female Socket - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Brass
50SP15 Eaton 500 Series Female Socket - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Brass
  • $21.34
50SP13 Eaton 500 Series Female Socket - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Brass
50SP13 Eaton 500 Series Female Socket - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Brass
  • $24.91
61G Eaton 500 Series Male Plug 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Brass
61G Eaton 500 Series Male Plug 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Brass
  • $25.60
61E Eaton 500 Series Male Plug 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
61E Eaton 500 Series Male Plug 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
  • $14.08
60G Eaton 500 Series Male Plug 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Brass
60G Eaton 500 Series Male Plug 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Brass
  • $14.44
60 Eaton 500 Series Male Plug 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
60 Eaton 500 Series Male Plug 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
  • $7.22
59G Eaton 500 Series Male Plug 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Brass
59G Eaton 500 Series Male Plug 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Brass
  • $19.59
59 Eaton 500 Series Male Plug 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
59 Eaton 500 Series Male Plug 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
  • $7.94
585 Eaton 500 Series Male Plug 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
585 Eaton 500 Series Male Plug 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Steel
  • $26.04
590 Eaton 500 Series Female Socket 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Brass
590 Eaton 500 Series Female Socket 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Brass
  • $17.15
580 Eaton 500 Series Female Socket 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Brass
580 Eaton 500 Series Female Socket 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Brass
  • $15.99
570 Eaton 500 Series Female Socket 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Brass
570 Eaton 500 Series Female Socket 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling Brass
  • $14.94
57 Eaton 500/5000 Series Male Plug 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
57 Eaton 500/5000 Series Male Plug 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $14.44
55G Eaton 500/5000 Series Male Plug 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
55G Eaton 500/5000 Series Male Plug 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
  • $16.95
55 Eaton 500/5000 Series Male Plug 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
55 Eaton 500/5000 Series Male Plug 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $5.92
53G Eaton 500/5000 Series Male Plug 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
53G Eaton 500/5000 Series Male Plug 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
  • $16.57
53A Eaton 500/5000 Series Male Plug 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
53A Eaton 500/5000 Series Male Plug 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $5.81
540 Eaton 500 Series Female Socket 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
540 Eaton 500 Series Female Socket 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $16.89
500 Eaton 500 Series Female Socket 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
500 Eaton 500 Series Female Socket 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $19.05
500A Eaton 500 Series Female Socket 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
500A Eaton 500 Series Female Socket 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $16.46
B52 Eaton 500/5000 Series Male Plug 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
B52 Eaton 500/5000 Series Male Plug 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $8.01
56G Eaton 500/5000 Series Male Plug 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
56G Eaton 500/5000 Series Male Plug 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
  • $25.66
54G Eaton 500/5000 Series Male Plug 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
54G Eaton 500/5000 Series Male Plug 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
  • $21.51
52G Eaton 500/5000 Series Male Plug 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
52G Eaton 500/5000 Series Male Plug 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check Steel
  • $13.98
52 Eaton 500/5000 Series Male Plug 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
52 Eaton 500/5000 Series Male Plug 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Steel
  • $3.06
550 Eaton 500 Series Female Socket 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
550 Eaton 500 Series Female Socket 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $16.89
530E Eaton 500 Series Female Socket Male 1/2-14 NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
530E Eaton 500 Series Female Socket Male 1/2-14 NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $17.11
510 Eaton 500 Series Female Socket 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
510 Eaton 500 Series Female Socket 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $14.24
501 Eaton 500 Series Female Socket 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
501 Eaton 500 Series Female Socket 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling Brass
  • $18.67