Buy Groz 4 Jaw Hydraulic Grease Coupler HC/14/4/B Online at Best Price

The Groz HC/14/4/B 4 Jaw Professional Hydraulic Grease Gun Coupler is a heavy-duty hydraulic grease coupler designed to provide a secure connection between a grease gun and the grease nipple during lubrication operations. Its 4-jaw gripping mechanism is designed to firmly engage compatible grease fittings and help maintain a reliable connection while grease is being delivered under pressure.

The professional hydraulic coupler is particularly useful for workshop servicing, automotive maintenance, agricultural machinery, construction equipment and industrial lubrication. Its robust construction is intended for repeated use in demanding maintenance environments.

The 4-jaw design provides strong engagement with the grease nipple, helping reduce accidental disconnection during pumping. This makes it useful when lubricating components that require consistent pressure to force grease into bearings, bushes, pins, joints and other lubrication points.

Wide Application Details

The Groz HC/14/4/B is suitable for automotive workshops, tractors, agricultural machinery, excavators, loaders, construction equipment, industrial machinery, heavy vehicles and general mechanical maintenance. It is especially useful for professional technicians who require a reliable hydraulic connection between a grease gun and standard grease fittings.

Product Features & Specifications

• Brand: Groz
• Product Type: Professional Hydraulic Grease Gun Coupler
• Model Number: HC/14/4/B
• Coupler Type: 4 Jaw Hydraulic Coupler
• Jaw Design: Four-jaw gripping mechanism for secure engagement with compatible grease fittings
• Operating Type: Manual grease-gun accessory
• Connection: Designed to connect a grease gun to a compatible grease nipple
• Construction: Heavy-duty professional construction for regular workshop use
• Grip: Provides a firm grip on the grease fitting
• Pressure Application: Designed to maintain connection during pressurized grease delivery
• Disconnection Resistance: Secure jaw engagement helps reduce unintended separation during lubrication
• Lubrication Use: Suitable for bearings, bushes, pins, joints and other grease-lubricated components
• Automotive Applications: Suitable for cars, commercial vehicles, tractors and automotive machinery
• Agricultural Applications: Suitable for tractors and agricultural equipment
• Construction Applications: Suitable for excavators, loaders, earth-moving and construction machinery
• Industrial Applications: Suitable for industrial machines and mechanical equipment
• Heavy Equipment: Suitable for heavy-duty machinery maintenance
• Workshop Use: Ideal for garages, service centres and professional maintenance workshops
• Maintenance: Suitable for routine and preventive lubrication
• Professional Use: Designed for frequent and demanding lubrication operations

Key Benefits

• 4-Jaw Grip: Provides secure engagement with the grease nipple during lubrication.
• Hydraulic Design: Suitable for grease delivery under pressure.
• Professional Construction: Designed for repeated use in workshops and maintenance environments.
• Reliable Connection: Helps minimize accidental coupler separation while pumping grease.
• Versatile Applications: Suitable for automotive, agricultural, construction and industrial machinery.
• Easy Installation: Designed as a practical accessory for compatible grease guns.
• Improved Lubrication: Helps deliver grease efficiently to difficult-to-access machinery lubrication points.