| 摘要 |
A universal socket tool comprising: A housing including a chamber having an upper end and an open lower end; a plurality of individual pins each having upper and lower ends longitudinally oriented in said chamber in a first normal position wherein the lower ends of said pins are adapted for engagement with a plurality of different size and shape fastening elements; suspension apparatus at the upper end of said chamber for suspending said plurality of pins in individual sliding relation wherein engagement of the lower ends of the pins with a fastening element forces the engaged pins upwardly into the chamber to a second position, said suspension apparatus including spring means for returning said pins from said second position to said first position after engagement with said fastening element is terminated.
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