Handle-fixing system for hand tools and utensils, has handle head formed with inner hole and opening which is formed in projecting zone

摘要

The handle-fixing system has a handle head (1) formed with an inner hole (40) and an opening (31) which is formed in a projecting zone (Z 2). A fixing screw (7) is screwed directly or indirectly into the handle head. The head (9) of the fixing screw is abutted with the tool (2), such that the handle head is functioned as a nut with respect to the fixing screw.