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•規(guī)格：8, 9, 10, 11,12, 13, 14, 15, 16, 17, 18, 19, 22, 24毫米

•Size： 8, 9,10, 11, 12,13,14, 15,16, 17, 18, 19, 22, 24mm

•整體采用40CRV鍛造

•Hot Drop-forged with Chrome Vanadium

•表面采用鏡面拋光，鎳鎳鉻處理，不易生銹

•Suface deal with mirror polish, Ni-Ni-Cr, keep long time good

•頭部可以180°轉動

•The head can change the any angle in 180°

•72齒棘輪設計，轉動一次只需要5°利于在狹小空間使用

•Make use 72T ratchet design, move ratchet only use 5°, suitable for the small space to use 

•檢驗標準DIN3113

•Accepted standard DIN3113