Product Brief
Quick disconnect coupler for convenient,
hands free operation
Disengaging a coupler from a grease fitting, under pressurised conditions is very difficult & often leads to broken fittings or damage to the coupler jaws
The GROZ Quick Lock Grease Couplers
take away this worry with their unique 6 point contact design. Designed for quick & convenient dis-engagement of coupler from grease / zerk fittings under pressure
The engagement system moves inside the steel wall when the thumb lever is actuated. This provides additional back support to the mechanism in high pressure applications
Robust Construction
1-1/2” times stronger coupler body is heat treated to withstand high pressures without deformation
Case hardened rollers hold the coupler in position when subjected to high pressure applications
QUICK COMPARISON
GROZ QUICK LOCK
The GROZ Quick Lock Coupler gives engagement at 6 points
Hardened ball points of contact will not get deformed and hence give longer life
Slim Line Coupler provides easy access into tight areas
Easy to service/repair
OTHER QUICK COUPLERS
Provide engagement around the flat surfaces
Upon repeated use, at varying pressures jaws tend to deform, loosening grip over the fitting
Very difficult to service/repair
QUICK LOCK - REGULAR
QUICK LOCK - EXTRA LONG
- Especially useful for greasing deep & recessed grease fittings with limited reach
- Suitable for use in harvesters, U-joints, PTO shafts, axles etc.
QUICK LOCK ADVANTAGE
- Convenient Engagement & Dis-engagement
- Easy Release
- Hands free operation
Once engaged the coupler sits firm on the
grease / zerk fitting & does not require to be held, as is required with regular couplers. This coupler will not move, thus allowing hands free operation.
- Universal
The design permits usage on all profiles of Grease Fittings – SAE, DIN, BS etc
- Robust Construction
Threaded two piece construction for easy repairs
