A couple pounds of razor blades in my wall Apparently old medicine

razor blade wall slot   Dan razor slot

A unique wall mounted slot for safe and permanent disposal of used safety razor blades The Fine Forever Blade Bank brings back the convenience of

Razor slots in bathrooms were invented to be safe way to dispose of double-edged safety razors, which were introduced by Gilette in 1903  Bathroom Wall Panels · Shower Waterproofing Kits · Sealants · View All · Bathrooms A brush cutter is using a blade and hence a more direct evolution of a

king 189 slot razor blade that you use in your safety razor I use a plastic peanut butter jar tha I cut a slot in the lid, as my waste blade bank  so where do all those used razor blades go? in the bottom of the wall! and they wait there until some poor future remodeler decides to