Taylor Made 46 Wide Fiberglass Dock Box These fiberglass dock boxes are built tough. Built to be extra deep to allow more storage space. With a UV gelcoat finish and the stainless steel lockable latch and hardware these are sure to hold up in the harshest marine environments. Our dock boxes incorporate gas shock lifts, which come standard on all models. These shocks help to keep your lid open on rocking docks and in higher wind areas and allows for a slower, more controlled closing. These fiberg