McGard 74059 Silver (M10 x 1.25 Thread Size) Marine Lower Unit Lock Set

The McGard 74059 Silver M10 x 1.25 Thread Size Marine Lower Unit Lock Set has received mixed reviews from customers. While the product is advertised to fit Yamaha F115-F350 engines, there is no mention that it does not fit the F150 with an X shaft length. This information is only visible on the installation instructions that are located on the back of the package. Some customers have expressed frustration after purchasing the product and finding out it does not fit their specific motor. One customer even mentioned having to cut off part of the bolt in order for it to work. Furthermore, there have been complaints about the quality of the tool that comes with the set. Customers have reported that the tool is made from weak material and has broken while trying to remove the bolt. This can be a significant issue since the bolt is recessed into the motor, making it difficult to remove, especially if it is damaged or seized in place. Some customers have had to go to a repair shop or resort to drilling the head off the bolt, which can be time-Consuming and costly. One customer even requested for McGard to contact them regarding this issue. Despite these negative reviews, there are some positive comments as well. Customers have mentioned that the lock set seems to be a deterrent for thieves and may provide some level of security for their lower units. Overall, the McGard 74059 Silver M10 x 1.25 Thread Size Marine Lower Unit Lock Set has received mixed feedback from customers, with several complaints about the fitment, quality of the tool, and the potential difficulties in removing the bolt.