Different designs may occur – the function is always the same
Trailer hub cap Ø52x26 Knott/Hahn/Nieper for trailer
The trailer hub cap protects the wheel bearing against dirt and moisture while keeping bearing grease in place within the hub. Compatible with BPW, Hahn, Knott and Peitz brake systems on your trailer, caravan, boat trailer, car transporter and horse trailer.
Dust cap / grease cap for wheel bearings Knott/Hahn/Nieper
Verify that the dimension Ø52x26 mm matches your hub. The article may require sanding for proper fit and may be available in different designs – the function is always the same. VALERYD's trailer hub caps provide dependable bearing protection.
Other
May come in different formats, however the functionality is always preserved!