•Size： 8,10,12, 13,14, 17mm

•Hot Drop-forged with Chrome Vanadium

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

•The head can change the any angle in 180°(SJW3102-6T)

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

•Accepted standard DIN3113