種類50mv規(guī)格TYPE總長L1大孔距L2寬W 高H大孔徑M1 螺絲M重量g250A～300Ａ117863518.5134430400A117864418.5134530500A117865518.5134640600A123905521134830 種類60mv規(guī)格TYPE總長L1大孔距L2寬W 高H大孔徑M1 螺絲M重量g250A～300Ａ126963518.5134430400A126964418.5134530500A126965518.5134650600A132985521134830種類75mv規(guī)格TYPE總長L1大孔距L2寬W 高H大孔徑M1 螺絲M重量g250A～300Ａ1381073518.5134430400A1381074418.5134530500A1381075518.5134650600A1441115521134840