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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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89 products found in Eaton Quick Disconnect Couplings

5100-S2-8B Eaton 5100 Series Male Plug - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $34.71
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
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
  • $10.80
150-22-8 Eaton 5100 Series Quick Disconnect Couplings Six Bolt Flange Assembly - 3/8" & 1/2" Body Size
  • $0.50
5100-S5-16B Eaton 5100 Series Female Socket - 1-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $83.53
5100-S7-16 Eaton 5100 Series Quick Disconnect Coupling Dust Cap with Chain - 1" Body Size
  • $13.41
5100-S2-20B Eaton 5100 Series Male Plug - 1 1/4-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $128.55
5100-S2-16B Eaton 5100 Series Male Plug - 1-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $54.63
5100-S5-20B Eaton 5100 Series Female Socket - 1 1/4-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $151.51
5101-16B Eaton 5100 Series Complete - 1-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $153.17
5100-S7-12 Eaton 5100 Series Quick Disconnect Coupling Dust Cap with Chain - 5/8" & 3/4" Body Size
  • $11.53
5100-S9-16 Eaton 5100 Series Quick Disconnect Coupling Dust Plug with Chain - 1" Body Size
  • $14.45
5100-S9-12 Eaton 5100 Series Quick Disconnect Coupling Dust Plug with Chain - 5/8" & 3/4" Body Size
  • $14.17
5100-S7-20 Eaton 5100 Series Quick Disconnect Coupling Dust Cap with Chain - 1 1/4" Body Size
  • $25.03
5110-S5-8B Eaton 5100 Series Female Socket - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $60.60
5100-12B Eaton 5100 Series Complete - 3/4-14 Female NPT, Valved WITH Wing Nut and Flange Quick Disconnect Coupling - Brass
  • $115.58
5100-S9-20 Eaton 5100 Series Quick Disconnect Coupling Dust Plug with Chain - 1 1/4" Body Size
  • $22.61
5100-S5-24B Eaton 5100 Series Female Socket - 1 1/2-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $197.52
5100-S4-24B Eaton 5100 Series Male Plug - 1 1/2-11 1/2 Female NPT, Valved WITH Flange Quick Disconnect Coupling - Brass
  • $209.00
5100-S2-24B Eaton 5100 Series Male Plug - 1 1/2-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $192.01
5100-S2-12B Eaton 5100 Series Male Plug - 3/4-14 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $46.17
5101-20B Eaton 5100 Series Complete - 1 1/4-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $282.79
150-22-16 Eaton 5100 Series Quick Disconnect Couplings Six Bolt Flange Assembly - 1" Body Size
  • $1.10
5100-S5-12B Eaton 5100 Series Female Socket - 3/4-14 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $67.50
5100-S4-20B Eaton 5100 Series Male Plug - 1 1/4-11 1/2 Female NPT, Valved WITH Flange Quick Disconnect Coupling - Brass
  • $136.72
5100-16B Eaton 5100 Series Complete - 1-11 1/2 Female NPT, Valved WITH Wing Nut and Flange Quick Disconnect Coupling - Brass
  • $148.43
5100-22-24S Eaton 5100 Series Quick Disconnect Couplings Six Bolt Flange Assembly - 1 1/2" Body Size
  • $20.90
150-22-20 Eaton 5100 Series Quick Disconnect Couplings Six Bolt Flange Assembly - 1 1/4" Body Size
  • $3.37
150-22-12 Eaton 5100 Series Quick Disconnect Couplings Six Bolt Flange Assembly - 5/8" & 3/4" Body Size
  • $0.56
5100-S7-24 Eaton 5100 Series Quick Disconnect Coupling Dust Cap with Chain - 1 1/2" Body Size
  • $35.00
FF098-12 Eaton 5100 Series Quick Disconnect Coupling Repair Kit - 5/8" & 3/4" Body
  • $30.77
FF098-08 Eaton 5100 Series Quick Disconnect Coupling Repair Kit - 3/8" & 1/2" Body
  • $33.48
5100-S2-4B Eaton 5100 Series Male Plug - 1/8-27 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $35.33
5100-32-20 Eaton 5100 Series Quick Disconnect Coupling Dust Cap without Chain
  • $21.89
5101-10B Eaton 5100 Series Complete - 1/2-14 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $123.64
5111-10B Eaton 5100 Series Complete - 1/2-14 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $115.75
5111-8B Eaton 5100 Series Complete - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $108.90
5100-S9-5 Eaton 5100 Series Quick Disconnect Coupling Dust Plug with Chain - 1/4" Body Size
  • $46.66
FF098-20 Eaton 5100 Series Quick Disconnect Coupling Repair Kit - 1 1/4" Body
  • $67.21
FF098-16 Eaton 5100 Series Quick Disconnect Coupling Repair Kit - 1" Body
  • $30.58
5110-S5-16B Eaton 5100 Series Female Socket - 1-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $78.11
5110-S5-12B Eaton 5100 Series Female Socket - 3/4-14 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $63.74
5110-S5-10B Eaton 5100 Series Female Socket - 1/2-14 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $63.74
5110-S5-6B Eaton 5100 Series Female Socket - 1/4-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $53.77
5100-S4-8B Eaton 5100 Series Male Plug - 3/8-18 Female NPT, Valved WITH Flange Quick Disconnect Coupling - Brass
  • $40.08
5100-S5-6B Eaton 5100 Series Female Socket - 1/4-18 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $64.50
5100-S5-10B Eaton 5100 Series Female Socket - 1/2-14 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $68.16