Why Not! Wing nuts on ^land bolts … WOU can put wing nuts on your■*• gland bolts if you use Sea Ringsin the stuffing box. The day of grind-ing packing to death with the pressureof an eighteen-inch monkey-wrench ispast. Whether or notyou use wing nuts, thisprinciple is important.Nowadays stuffingboxes are merely con-tainers for…
Textile fabrics · Textile industry
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
