Carpenter's tool-holder with square clamp
- c.1920 in England
Carpenter's tool-holder with square clamp to allow for varying sizes of tool handles, for heavy working arm. Keyed plain adaptor (to hold appliance in a locked position). Made by McKay c.1920.
This is one of a number of fittings made by McKay for an artificial right arm (1999-543) for a below-elbow amputee, for use in heavy duty work.