YWB-1 Fishplate Bolt Spanner
性能及特點(diǎn)
YWB-1 Fishplate bolt spanner is used for loosing and fastening of fishplate bolt;
Its ratchet mechanisms make it possible to screw the bolt quickly by swing two arms separately by turns or swing two arms together with high torque;
Different bolt socket? exchangeable.
主要技術(shù)參數(shù)Length of the arms:665mm
Weight:7.25kg
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