erofa Majohn P136 Fountain Pen Brass Metal Special Wrench Disassembly Tool

The erofa Majohn P136 Fountain Pen Brass Metal Special Wrench has received mixed reviews from customers, primarily regarding its compatibility with different pen models, particularly Montblanc. While some users have found it effective for cleaning and servicing their pens, others have experienced compatibility issues. Specifically, a user pointed out that the wrench did not fit the nib of their Montblanc 146 due to the notches being slightly oversized. However, they noted that it was still useful for flushing the pen, allowing for maintenance despite the limitations. The durability of the wrench is praised, as it is made from metal, making it a sturdier option compared to commonly available plastic wrenches. Additionally, there are hints in the feedback that while the wrench is designed for the P136, users believe it could work on other pens with similar dimensions, suggesting it may be a versatile tool for fountain pen enthusiasts. Furthermore, the lack of a keychain holder or other means to keep track of the wrench was mentioned as a minor oversight, reflecting a desire for more convenience in storage. Overall, the erofa Majohn P136 Fountain Pen Brass Metal Special Wrench seems to serve its purpose effectively for its intended use, but potential buyers should be wary of its limitations in compatibility with specific Montblanc models. **