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Ratchet key, particularly double-end ring spanner, single-end ring spanner and flat ratchet key for tightening and loosening of screws and nuts, comprises combination of open-end spanner on one side and ring spanner on other side
Ratchet key, particularly double-end ring spanner, single-end ring spanner and flat ratchet key for tightening and loosening of screws and nuts, comprises combination of open-end spanner on one side and ring spanner on other side
The ratchet key comprises a combination of an open-end spanner (2) on one side and a ring spanner on the other side. The ring side comprises a ratchet gear. The ratchet gear is formed from a locking element (4) and a gear wheel standing in contact. The locking element is supported in a circular recess (6) which forms an opening to the recess of the gear wheel.
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