The fast, safe, clean and economical way to service off-highway vehicles.

• Dry Break quick couplings minimize fluid loss at disconnect
• Bulkhead mounted for easy installation
• Fits SAE O-Ring boss for a positive seal
• Precision machined one piece aluminum bodies
• Flush face for easy wipe down
• Integral dust plugs and caps

R-Series Couplings
O-Series Couplings

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Imagine a complete oil change, which normally takes some 30 minutes, done in just 5! That's the sort of efficiency the Wiggins R-Series Fluid Couplers bring to all major fluid systems on your off-highway equipment: Coolant, Transmission Oil, Crankcase Oil and Hydraulic Oil.

Wiggins R-Series fluid quick disconnect coupling designs help keep dirt and mud from contaminating your fluid systems, while minimizing fluid loss at disconnect. Group them all together and you've got a complete central service center...the smart way to keep vehicles on the job.

R-Series coupling nozzles and receivers are supplied separately.