These couplers are the most common size of High Flow couplers for skid steer loaders.

These are NOT light duty couplers. The sturdy design of heavy duty TopLine couplers have become well known for their durability and ability to withstand rugged conditions.

Our coupler sizes fit many models of: Bobcat, John Deere, CAT, Kubota, New Holland, CASE, JCB, Thomas, Gehl, Volvo, and ASV skid steers.

The High Flow Design of these couplers allows for higher hydraulic fluid flow rate needed for High-Performance attachments.

Features:
- Heavy Duty design. Rated at over 5076 PSI
- High Flow design to power High-Performance Attachments
- Couples to any standard 3/4” Flat Face coupler on Skid Steers and other equipment.
- Push-connect locking sleeve design
- Exceeds ISO 16028 standards
- Corrosion-resistant zinc plating
- No air inclusion during disconnection
- Heavy knurled sleeves for non-slip grip
- Includes dust caps to protect from the elements
- Flat Face coupler design minimizes hydraulic fluid loss