博宇量具供应双头呆扳手，敲击呆扳手，弯柄敲击呆扳手，产品质量达到国家标准，充分满足用户的需要; 扳手规格表 序号规格S（mm）规格S（mm）序号规格S（mm）规格S（mm）1175/822902-1/1621911/1623952-1/83223/4241002-3/1642413/16251052-1/45277/8261102-3/863015/16271152-7/167321281202-9/168341-1/16291252-5/89361-1/8301302-3/410381-3/1631135311411-1/4321403-1/812461-5/16331453-3/813501-3/8341503-1/214511-7/16351553-3/415551-1/12361603-7/816601-5/837165417651-11/16381704-1/818701-3/4391754-1/219751-13/16401804-9/1620801-7/8411854-5/821852421904-3/4