| 摘要 |
A scaffold clamp Scaffold clamps are known wherein they are held closed by a nut and bolt arrangement. The bolt often extends outwardly from the clamp creating a hazard. The invention provides a scaffold clamp (10) wherein the bolt (118) extends inwardly towards the clamp (10). It also comprises a means (132) for preventing the bolt (118) from being completely withdrawn from the nut (120) so as to prevent loss thereof. |
