Hand-tighten the thumb screw for secure fastening without over-torquing
Chemical resistance due to polypropylene and TPE materials
Store the hose properly to avoid kinks or exposure to sharp objects
Follow the instructions provided in the GRACO manual for proper installation
Regularly inspect muffler for signs of wear or blockage
GRACO Hydraulic Dyna-Star® 5:1 35 lb (16 kg) Grease Pump - (SKU: 224912) Hand-tighten the thumb screw forThe GRACO 224912 is a hydraulic piston pump designed for reliable, quiet, and efficient grease transfer. It is constructed from steel, copper, polyurethane, buna N, and polyester elastomer wetted parts, and is intended for use in lubricating on road vehicles and off road equipment. Key Features: Hydraulic Piston Pump 224912 (35 lb 16 kg pail size) Steel, copper, polyurethane, buna N, polyester elastomer (wetted parts) With No. 2 grease at 60 cpm free