日本KUKEN|日本空研|空研工具|空研气动工具|KUKEN工具|KUKEN气动扳手|日本KUKEN气动扳手|KUKEN风炮|KUKEN风扳|日本空研气动扳手|KUKENKW-1600Spro|KUKENKW-2500pro|KUKENKW-3800proGL|KUKENKW-3800proG|KUKENKW-2000P|KUKENKW-2800P|KUKENKW-2800PA|KUKENKW-3800P|KUKENKW-4500P|KUKENKW-4500GL|KUKENKW-4500G|KUKENKW-5000G|KUKENKW-1600prol|KUKENKW-1800prol|KUKENKW-2000prol|KUKENKW-50H|KUKENKW-50|KUKENKW-50S|KUKENKW-5PD|KUKENKW-7PD|KUKENKW-5P|KUKENKW-7P|KUKENKW-8P|KUKENKW-12|KUKENKW-140P|KUKENKW-18HP|KUKENKW-19HP|KUKENKW-19X|KUKENKW-14HP|KUKENKW-20P|KUKENKW-20PI|KUKENKW-20GI|KUKENKW-230P|KUKENKW-LC120H|KUKENKW-385GL|KUKENKW-385G|KUKENKW-420GL|KUKENKW-420G|KUKENKW-450H|KUKENKW-550H|KUKENKW-600H|KUKENKW-45GL|KUKENKW-45G|KUKENKW-500H|KUKENKW-500HG|KUKENKW-380P|KUKENKW-40P|KUKENKW-45F|KUKENKW-75F|KUKENKSS-10|KUKENKR-133A|KUKENKR-153|KUKENKR-183|KUKENDS-4|KUKENMRS-35|KUKENKBS-12|KUKENKBS-10|KUKENKBS-20|KUKENDSP-603|KUKENPACS-7A|KUKENKDR-601|KUKENKDR-901R|KUKENKDR-902CR|KUKENKDR-1301|KUKENBRH-6K日本KUKENKR-133A空研气动扭力扳手体形小巧，易握重量才0.5Kg全长170mm转速300r.p.m***大扭力20N.mM10以下的螺帽都可以操作效率是人工的5倍以上另还有KR-153、KR-183型号可以选择)