视窗型扭力扳手 3/4"

编号 : JTC4938
建议销售价 : ¥5145.00
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产品信息

  • 详情

    • Worldwide patent.

    • Chrome-vanadium ratchet gear and fully heat treated handle.

    • Guaranteed to meet ISO 6789, U.S.Fed.GGG-W686D and ANSI Spec.

    • Factory calibrated for accuracy to within ± 3%

    (of reading form B107.14M. 20~100% maximum range).

    • Window is equipped with convex for scale viewing.

    • Operated by unique pull-push system.

    • Torque wrenches are precision tools and are not designed for use in loosening bolts and nuts.

    • Each set contains calibration certificate.