The D-600+ is a modular lock-on grease-coupler system, with a safety quick-release, and a heavy-duty hydraulic sealer for long-term operations on all Zerk fittings. With its innovative and integrated feed mouthpiece, leak-free greasing and single-handed release of more than 10.000 PSI.

• Leak-free greasing 
• Innovative lock-on mechanism 
• Single-handed release up to 10.000 PSI 
• Built from high-performance steel 
• Works on all standard grease guns