| 摘要 |
A screw for a toy building set has a shank with a threaded section for screwing into another of the elements of the toy building set with a preformed threaded hole. The screw is adapted to resist forces acting transversely to the shank of the screw at a distance from the element. In elongation of the threaded section the screw has an engagement area by which the screw, when screwed in, engages a complementary engagement area on the other toy building set element formed with the threaded hole. The screw is thus supported in an area which is positioned at a greater radial distance from the longitudinal axis of the screw than the radius of the threaded section. |
