Trailer Hub Grease Cap 1.98 Inch, Spring-Loaded Bearing Protectors for Boat and Utility Trailers, Carbon Steel and Chrome, Zerk Fitting, 2 Pack -

The Boat Trailer Bearing Dust Cap has garnered a mix of positive and negative feedback from customers, reflecting a range of experiences. Many users appreciate the solid, well-made Construction of the caps, noting their ability to provide a continuous grease supply to the bearings and keep them well-protected. Some reviewers expressed satisfaction with the caps' functionality, underscoring that they could easily grease the axle bearings without needing to remove the caps, thus saving time and effort. However, a recurring issue highlighted in the reviews is the challenge some users faced with the fit of the caps. Multiple customers reported that the caps could be quite tight, making them difficult to install, particularly if the hub's dimensions didn't align perfectly with the caps. This discrepancy in sizing necessitated additional modifications for some users, such as lathe work to reduce the diameter of the caps. While these challenges were often attributed to variances in hub manufacturing, they nonetheless impacted the overall experience for some customers. Additionally, there were complaints regarding the quality of the grease fittings. Some users noted that the fittings were poorly drilled, resulting in significant gaps that allowed grease to escape. Other reviewers mentioned concerns about the zerk fittings loosening too easily and potentially falling into the bearing area, which could lead to serious damage. In summary, while the Boat Trailer Bearing Dust Caps offer solid Construction and effective functioning for greasing the bearings, potential buyers should be aware of possible fit issues and concerns regarding the grease fittings. **