Replaces grease cap and once full of grease keeps bearings lubricated. Eliminates premature bearing failure by keeping moisture out and bearings full of grease as grease is under slight pressure. Quick and easy to install. Other sizes to suit most Trailers. Large grease capacity.
Bearing Protector Kit
Suits standard trailer hub with nominal 45.2mm diameter bearing housing
2 x Bearing Protectors
2 x Dust Covers