型号规格 | 3/8弧圆针 FY3/8-3×10×0.10×280 FY3/8-4×10×0.15×300 FY3/8-5×12×0.20×300 FY3/8-6×14×0.20×300 FY3/8-6×14×0.20×350 FY3/8-6×14×0.20×400 FY3/8-6×14×0.25×350 FY3/8-6×14×0.30×350,3/8弧角针 FS3/8-3×10×0.10×280 FS3/8-4×10×0.15×300 FS3/8-5×12×0.20×300 FS3/8-6×14×0.20×300 FS3/8-6×14×0.20×350 FS3/8-6×14×0.20×400 FS3/8-6×14×0.25×350 FS3/8-6×14×0.30×350,3/8弧扁针 FB3/8-3×10×0.10×280 FB3/8-4×10×0.15×300 FB3/8-5×12×0.20×300 FB3/8-6×14×0.20×300 FB3/8-6×14×0.20×350 FB3/8-6×14×0.20×400 FB3/8-6×14×0.25×350 FB3/8-6×14×0.30×350 |