Replacement unit of similar size used in construction rigging to anchor/tether equipment/tools.
We have used this type/size sucessfull in the past to tether our tools and equipment while working at heights. We locate the magnet inside our canvas tool bags and find this very convenient form of sucessfull locating our tools/equipment at various work levels where at times no othet suitable anchor is sucessful. We have been very happy with the sucess that these magnets have provided.