Connector for use in constructing e.g. cupboards comprises metal cylinder glued on to panel, threaded pin being screwed across this and sleeve with peripheral groove fitted over it so that ball lodges in groove

摘要

The connector for use in constructing windows, cupboards and boxes comprises a metal cylinder (4) which is glued or screwed on to a panel (5). A threaded pin (3) with a spring-loaded ball at its tip is screwed across this. A sleeve (2) with a peripheral groove is then fitted over the cylinder so that the ball lodges in the groove. A cube (1) with threaded bores in each face is then screwed on to a pin on the end face of the sleeve.