This bottle cap comes with a removable deadlift jack on the back and a phone holder to film your reps. The removable deadlift jack has to be secured with pins. The goal is to be able to drink without having to unscrew the whole bottle. With an infill of 30% i was able to use it on a 340kg (749lb) bar before breaking. The drinking cap (the small one) is fits in common PET bottles caps (aka coca-cola plastic bottles). With the body, the bottle is longer than IPF certified calibrated plates.
The matching bodies can be find on my profile.
Please do not use this as a drinking liquid recipient. Even with food safe graded filament, FDM printing is not a food safe printing method. A solution to make FDM 3d prints food safe is to use food safe coating.
The author marked this model as their own original creation.