| 摘要 |
The anti-noise plug (1) is made in a single piece of elastic rubber material. It has a series of longidutinal thicknesses (5) which, upon insertion of the screw in the peg, are put under elastic pressure. The plug is appropriate fur fixing screws as well as for noise dampening in building constructions The plug is particularly appropriate for fixing conduits in buildings by means of fittings and screws. |
