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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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30 products found in Eaton Quick Disconnect Couplings

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
406 Eaton 400/4000 Series Male Plug 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
406 Eaton 400/4000 Series Male Plug 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $4.41
23204025 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
23204025 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $63.33
23203025 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
23203025 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $76.10
23204005 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23204005 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $64.57
23204400 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23204400 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $53.03
23203300 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23203300 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $66.71
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
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
404 Eaton 400/4000 Series Male Plug 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
404 Eaton 400/4000 Series Male Plug 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $15.50
45E Eaton 400/4000 Series Male Plug 1/2-14 Female NPTF Pneumatic Quick Disconnect Coupling - Steel
45E Eaton 400/4000 Series Male Plug 1/2-14 Female NPTF Pneumatic Quick Disconnect Coupling - Steel
  • $9.47
42 Eaton 400/4000 Series Male Plug 3/8-18 Male NPTF Pneumatic Quick Disconnect Coupling - Steel
42 Eaton 400/4000 Series Male Plug 3/8-18 Male NPTF Pneumatic Quick Disconnect Coupling - Steel
  • $3.87
40 Eaton 400/4000 Series Male Plug 1/4-18 Male NPTF Pneumatic Quick Disconnect Coupling - Steel
40 Eaton 400/4000 Series Male Plug 1/4-18 Male NPTF Pneumatic Quick Disconnect Coupling - Steel
  • $3.16
23204026 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
23204026 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $62.95
23203024 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
23203024 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $86.21
23203004 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23203004 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $82.38
23204015 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23204015 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $67.54
23204014 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23204014 Eaton Full-Bore Series Female Socket - 1/2 Body Size - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $68.87
23203014 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23203014 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $80.99
23203013 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
23203013 Eaton Full-Bore Series Female Socket - 3/8 Body Size - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $86.74
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
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
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
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
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
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
408 Eaton 400/4000 Series Male Plug 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
408 Eaton 400/4000 Series Male Plug 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $10.76
43 Eaton 400/4000 Series Male Plug 3/8-18 Female NPTF Pneumatic Quick Disconnect Coupling - Steel
43 Eaton 400/4000 Series Male Plug 3/8-18 Female NPTF Pneumatic Quick Disconnect Coupling - Steel
  • $3.30
41 Eaton 400/4000 Series Male Plug 1/4-18 Female NPTF Pneumatic Quick Disconnect Coupling - Steel
41 Eaton 400/4000 Series Male Plug 1/4-18 Female NPTF Pneumatic Quick Disconnect Coupling - Steel
  • $4.82
44 Eaton 400/4000 Series Male Plug 1/2-14 Male NPTF Pneumatic Quick Disconnect Coupling - Steel
44 Eaton 400/4000 Series Male Plug 1/2-14 Male NPTF Pneumatic Quick Disconnect Coupling - Steel
  • $9.54