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U-Joint Socket


U-Joint or Ball and Point Socket


Craftsman Universal Joint SocketSocket accessory that allows the extension to pivot.



How to use a U-Joint Socket:

Universal Joint Socket with an ExtensionThese socket accessories are very useful for getting your sockets to "turn corners" or to get a socket onto an inaccessible bolt head. We find it a lot easier to add a socket extension so that it's not so stubby to use.
 
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