Invention Grant
US08499665B2 Torsion control hammer grip 有权
扭力控制锤柄

Torsion control hammer grip
Abstract:
A manually operable impact tool is provided that includes an elongated rigid handle and an impact head disposed at one longitudinal end portion of the handle structure. A cushioning grip is disposed over a second longitudinal end portion of the handle structure. The cushioning grip includes an inner layer of thermoplastic rubber having a Shore A durometer in the range of about 10 to about 40, and an outer layer of thermoplastic rubber disposed over the inner layer having a Shore A durometer in the range of about 55 to about 90.
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