Invention Grant
US08794110B2 Rotary ratchet wrench 有权
旋转棘轮扳手

Rotary ratchet wrench
Abstract:
A hand tool is disclosed. The hand tool has a gripping portion and a distal end with an attachment end disposed thereon. A ratcheting mechanism is combined with the attachment end to provide ratcheting action. A rotatable head is combined with the attachment end and engaged with the ratcheting mechanism. The rotatable head comprises a plurality of sockets and in some embodiments the rotatable head has four sockets of different size spaced thereon.
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