| 摘要 |
An attachment for a portable workbench comprises a worktop (20) and means for releasably securing the worktop to the workbench, the securing means including a clamping member (21) and means for mechanically connecting the worktop to the clamping member, the connecting means including a screw connection (18) whereby the members (1, 2) forming the workbench surface are clamped between the worktop and the clamping member. |
