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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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50 products found in Eaton Quick Disconnect Couplings

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
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
3L25 Eaton 3RL Series Male Plug - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L25 Eaton 3RL Series Male Plug - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $3.60
3R25 Eaton 3RL Series Female Socket - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3R25 Eaton 3RL Series Female Socket - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $22.94
3L20 Eaton 3RL Series Male Plug - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L20 Eaton 3RL Series Male Plug - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $3.09
3L32 Eaton 3RL Series Male Plug - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3L32 Eaton 3RL Series Male Plug - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $21.52
3L26 Eaton 3RL Series Male Plug - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L26 Eaton 3RL Series Male Plug - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $9.41
3L25G Eaton 3RL Series Male Plug - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L25G Eaton 3RL Series Male Plug - 1/2-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $13.28
3L16 Eaton 3RL Series Male Plug - 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L16 Eaton 3RL Series Male Plug - 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $5.83
3R16 Eaton 3RL Series Female Socket - 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3R16 Eaton 3RL Series Female Socket - 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $25.24
3L15 Eaton 3RL Series Male Plug - 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L15 Eaton 3RL Series Male Plug - 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $4.17
3R20 Eaton 3RL Series Female Socket - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3R20 Eaton 3RL Series Female Socket - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $17.65
3R32 Eaton 3RL Series Female Socket - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3R32 Eaton 3RL Series Female Socket - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $19.05
3R27 Eaton 3RL Series Female Socket - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3R27 Eaton 3RL Series Female Socket - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $18.56
3R26 Eaton 3RL Series Female Socket - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3R26 Eaton 3RL Series Female Socket - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $18.58
3R21 Eaton 3RL Series Female Socket - 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3R21 Eaton 3RL Series Female Socket - 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $22.81
3L28P15 Eaton 3RL Series Male Plug - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3L28P15 Eaton 3RL Series Male Plug - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $17.07
3L28P13 Eaton 3RL Series Male Plug - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3L28P13 Eaton 3RL Series Male Plug - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $19.74
3L23D9 Eaton 3RL Series Male Plug - 3/8 ID - 11/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3L23D9 Eaton 3RL Series Male Plug - 3/8 ID - 11/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $18.61
3R28P15 Eaton 3RL Series Female Socket - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3R28P15 Eaton 3RL Series Female Socket - 1/2 ID - 7/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $22.00
3R28P13 Eaton 3RL Series Female Socket - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3R28P13 Eaton 3RL Series Female Socket - 1/2 ID - 13/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $27.21
3R23D9 Eaton 3RL Series Female Socket - 3/8 ID - 11/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3R23D9 Eaton 3RL Series Female Socket - 3/8 ID - 11/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $19.77
3L22 Eaton 3RL Series Male Plug - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3L22 Eaton 3RL Series Male Plug - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $5.93
3R22 Eaton 3RL Series Female Socket - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3R22 Eaton 3RL Series Female Socket - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $19.58
3R17 Eaton 3RL Series Female Socket - 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3R17 Eaton 3RL Series Female Socket - 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $24.59
3R31A Eaton 3RL Series Female Socket - 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3R31A Eaton 3RL Series Female Socket - 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $22.65
3L30G Eaton 3RL Series Male Plug - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L30G Eaton 3RL Series Male Plug - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $21.52
3L30 Eaton 3RL Series Male Plug - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L30 Eaton 3RL Series Male Plug - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $7.85
3R30 Eaton 3RL Series Female Socket - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3R30 Eaton 3RL Series Female Socket - 3/4-14 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $22.36
3L23D11 Eaton 3RL Series Male Plug - 3/8 ID - 3/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3L23D11 Eaton 3RL Series Male Plug - 3/8 ID - 3/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $18.12
3L23D7 Eaton 3RL Series Male Plug - 3/8 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3L23D7 Eaton 3RL Series Male Plug - 3/8 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $19.22
3R33R25 Eaton 3RL Series Female Socket - 3/4 ID - 1 3/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3R33R25 Eaton 3RL Series Female Socket - 3/4 ID - 1 3/16 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $43.21
3R23D11 Eaton 3RL Series Female Socket - 3/8 ID - 3/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3R23D11 Eaton 3RL Series Female Socket - 3/8 ID - 3/4 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $18.32
3R23D7 Eaton 3RL Series Female Socket - 3/8 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
3R23D7 Eaton 3RL Series Female Socket - 3/8 ID - 5/8 OD - Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Buna-N Seal - Steel
  • $21.51
3L32G Eaton 3RL Series Male Plug - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L32G Eaton 3RL Series Male Plug - 3/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $15.33
3L27G Eaton 3RL Series Male Plug - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L27G Eaton 3RL Series Male Plug - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $10.80
3L27 Eaton 3RL Series Male Plug - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3L27 Eaton 3RL Series Male Plug - 1/2 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $7.90
3L22G Eaton 3RL Series Male Plug - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L22G Eaton 3RL Series Male Plug - 3/8 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $11.46
3L195G Eaton 3RL Series Male Plug - 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L195G Eaton 3RL Series Male Plug - 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $11.03
3L195 Eaton 3RL Series Male Plug - 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3L195 Eaton 3RL Series Male Plug - 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $10.12
3L17 Eaton 3RL Series Male Plug - 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3L17 Eaton 3RL Series Male Plug - 1/4 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $5.61
3R195 Eaton 3RL Series Female Socket - 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
3R195 Eaton 3RL Series Female Socket - 5/16 Hose Stem End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $39.63
3L31 Eaton 3RL Series Male Plug - 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L31 Eaton 3RL Series Male Plug - 3/4-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $14.45
3L26G Eaton 3RL Series Male Plug - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L26G Eaton 3RL Series Male Plug - 1/2-14 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $10.23
3L21 Eaton 3RL Series Male Plug - 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
3L21 Eaton 3RL Series Male Plug - 3/8-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $15.82
3L16G Eaton 3RL Series Male Plug - 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L16G Eaton 3RL Series Male Plug - 1/4-18 Female NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $8.35
3L20G Eaton 3RL Series Male Plug - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L20G Eaton 3RL Series Male Plug - 3/8-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $8.46
3L15G Eaton 3RL Series Male Plug - 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
3L15G Eaton 3RL Series Male Plug - 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling with Bleeder Ball Check - Steel
  • $9.41