This sprue provides journal boxes to carry the line shaft for a pulley drive system for a model machine shop, stamp mill or other industrial building. There are six wall mounts which stand the journal box 18" off the wall, six wall mounts which stand the journal box 12" off the wall and 24 simple journal boxes.
In 1:32 scale these journal boxes are designed to work with 0.080" shafting and in 1:24 they are designed to work with 0.100" shafting. They can be used in 1:48 scale as well.