●优质CR-V铬钒钢整体锻造，表面振磨亚光处理，硬度HRC:42-48。●符合中国国家GH2003-004标准。我司提供以下多种规格 X2261 6*7mm 160mm 10X2262 8*10mm 176mm 10X2263 9*11mm 191mm 10X2264 10*12mm 191mm 10X2265 11*13mm 206mm 10X2266 12*14mm 206mm 10X2267 13*15mm 233mm 10X2268 13*16mm 233mm 10X2269 14*17mm 233mm 10X2270 16*18mm 265mm 10X2271 17*19mm 265mm 5X2272 18*21mm 280mm 5X2273 19*22mm 280mm 5X2274 22*24mm 317mm 5X2275 24*27mm 361mm 5X2276 27*30mm 387mm 5X2277 30*32mm 407mm 5X2278 32*36mm 440mm 5