| 摘要 |
The present invention relates to an adjustable spanner ( 2 ) having a first fixed jaw ( 4 ) and a second moveable jaw ( 8 ). The second jaw ( 8 ) can be locked in fixed relation to the first jaw ( 4 ) by a locking means ( 16 ). This locking means ( 16 ) is moveable between a first position in which the second jaw ( 8 ) is fixed in relation to the first jaw ( 4 ) and a second position in which the second jaw ( 8 ) is permitted to move with respect to the first jaw ( 4 ).
|
