Attwood HubMate Wheel Bearing Protectors [11108-7] Brand_Viking Cylinders AC and DC 3-hour quick

AC and DC 3-hour quick chargers

A lock-out feature stops backflow coming in through the discharge when not in use

Polyurethane conformal coated PC board and corrosion-resistant heavy-duty aluminum case with integral shock mounts assure survival in hostile environments

Each cable contains a small internal electronic circuit board

withstands up to 105°C

Attwood HubMate Wheel Bearing Protectors [11108-7] Brand_Viking Cylinders AC and DC 3-hour quickHubMate Wheel Bearing Protectors HubMate bearing protectors replace the dust caps in the wheel hub. The accessible grease fitting allows you to add grease without disassembling it. Positive grease pressure keeps water and dirt out. Features: Outer hub inner diameter: 1. 78 inches Automatically lubricates, reducing wear and prolonging bearing life Covers are custom fitted PVC