PartNumberl(mm)`螺纹有效长度` (mm)lg(mm)`螺纹规格`s_max(mm)K_max(mm)D(mm)dk_max(mm)扳手槽深度_min(mm)r(mm)M1.6×2.5_GB/T70.1(内六角圆柱头螺钉)2.52.50M1.61.51.61.630.70.1M1.6×3_GB/T70.1(内六角圆柱头螺钉)330M1.61.51.61.630.70.1M1.6×4_GB/T70.1(内六角圆柱头螺钉)440M1.61.51.61.630.70.1M1.6×5_GB/T70.1(内六角圆柱头螺钉)550M1.61.51.61.630.70.1M1.6×6_GB/T70.1(内六角圆柱头螺钉)660M1.61.51.61.630.70.1M1.6×8_GB/T70.1(内六角圆柱头螺钉)880M1.61.51.61.630.70.1M1.6×10_GB/T70.1(内六角圆柱头螺钉)10100M1.61.51.61.630.70.1M1.6×12_GB/T70.1(内六角圆柱头螺钉)12120M1.61.51.61.630.70.1M1.6×16_GB/T70.1(内六角圆柱头螺钉)16160M1.61.51.61.630.70.1M2×3_GB/T70.1(内六角圆柱头螺钉)330M21.5223.810.1M2×4_GB/T70.1(内六角圆柱头螺钉)440M21.5223.810.1M2×5_GB/T70.1(内六角圆柱头螺钉)550M21.5223.810.1M2×6_GB/T70.1(内六角圆柱头螺钉)660M21.5223.810.1M2×8_GB/T70.1(内六角圆柱头螺钉)880M21.5223.810.1M2×10_GB/T70.1(内六角圆柱头螺钉)10100M21.5223.810.1M2×12_GB/T70.1(内六角圆柱头螺钉)12120M21.5223.810.1M2×16_GB/T70.1(内六角圆柱头螺钉)16160M21.5223.810.1M2×20_GB/T70.1(内六角圆柱头螺钉)20164M21.5223.810.1M2.5×4_GB/T70.1(内六角圆柱头螺钉)440M2.522.52.54.51.10.1M2.5×5_GB/T70.1(内六角圆柱头螺钉)550M2.522.52.54.51.10.1M2.5×6_GB/T70.1(内六角圆柱头螺钉)660M2.522.52.54.51.10.1M2.5×8_GB/T70.1(内六角圆柱头螺钉)880M2.522.52.54.51.10.1M2.5×10_GB/T70.1(内六角圆柱头螺钉)10100M2.522.52.54.51.10.1M2.5×12_GB/T70.1(内六角圆柱头螺钉)12120M2.522.52.54.51.10.1M2.5×16_GB/T70.1(内六角圆柱头螺钉)16160M2.522.52.54.51.10.1M2.5×20_GB/T70.1(内六角圆柱头螺钉)20200M2.522.52.54.51.10.1M2.5×25_GB/T70.1(内六角圆柱头螺钉)25178M2.522.52.54.51.10.1M3×5_GB/T70.1(内六角圆柱头螺钉)550M32.5335.51.30.1M3×6_GB/T70.1(内六角圆柱头螺钉)660M32.5335.51.30.1M3×8_GB/T70.1(内六角圆柱头螺钉)880M32.5335.51.30.1M3×10_GB/T70.1(内六角圆柱头螺钉)10100M32.5335.51.30.1M3×12_GB/T70.1(内六角圆柱头螺钉)12120M32.5335.51.30.1M3×16_GB/T70.1(内六角圆柱头螺钉)16160M32.5335.51.30.1M3×20_GB/T70.1(内六角圆柱头螺钉)20200M32.5335.51.30.1M3×25_GB/T7...