摘要 |
An improved manually operated striking tool such as a pick, axe, hammer, sledge, or maul is made from a metal handle and an interactive metal plug which are caused to grip a working head by means of a steel bolt that passes through the plug and threadably engages the handle. The plug has a tapered sidewall and the handle has a tapered zone adjacent its extremity that engages the working head. The working head has a doubly tapered channel that seats the plug and handle in opposed, axially aligned relationship.
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