• 3-way Loading: cartridge, drum or bulk
• Heavy-duty spring for constant priming
• Follower rod lock for easy loading in any position
• Steel plunger handle
• Rated at 6,000 psi
• For use with standard 14.5 oz. cartridges
• 6" steel extension with professional 4-jaw coupler
• Hardworking, entry-level model, designed for use in general lubrication and daily maintenance work