Lock N Lube Grease Coupler

Description

• Locks on, does not leak. Rated up to 10,000 PSI
• 1/8″ NPT compatible with all grease guns – battery, pneumatic, manual
• Grease goes in, not on, the machine
• Works on all Zerk fittings, SAE and metric
• World’s original locking grease coupler.
• World’s only rebuildable grease coupler. Lowest lifetime cost.
• Easily releases from clogged grease fittings, even under pressure
• Patented Locking Technology. US Patent #8955544