★台湾CNS4556现货－8.8/12.9级/不锈钢内六角矮圆柱头螺钉

★★上海东螺实业专业生产优质高品质高强度薄头内六角螺丝,

★★紧固件名称: 内六角矮圆柱头螺钉

★★标准：CNS4556-1981台湾

★★等级:8.8级，硬度HRC22-32；

★★材质：35钢，45钢

★★工艺：冷墩/热墩

★★规格:M3--M24（现货供应,库存充足）.

上海东螺8.8级薄头内六角CNS4556常备现货明细如下:

M3-0.5*(5,6,8,10,12,16,20);

M4-0.7*(6,8,10,12,16,20,25,30,35,40);

M5-0.8*(6.8,10,12,14,16,18,20,25,30,35,40,50);

M6-1.0*(8,10,12,14,16,18,20,25,30,35,40,45,50,60,70);

M8-1.25*(10,12,14,16,18,20,22,25,30,35,40,45,50,60,65,80,90,100);

M10-1.5*(12,16,20,22,25,30,35,40,45,50,55,60,,65,70,80,100);

M12-1.75*(16,20,25,30,35,40,45,50,55,60,70,80,90,100,110,120);

M14-2.0*(20,25,30,40,60,80...);

M16-2.0*(25,30,35,40,45,50,55,60,70,75,80,90,100,110,120,130,140,145.);

M20-2.5*(30,35,40,45,50,55,60,65,70,75,80,85,90,100,110,120);

M24-3.0*(40,45,50,55,60,65,70,75,80,90,100,110,120).

以上超出规格欢迎来电咨询，可以为您专业定制！

★★表面处理:发黑,镀锌，彩锌等.

★★超出以上规格可以订做.欢迎来电垂询.

★★10.9级和12.9级和不锈钢材质的台湾CNS4556也有现货，某些规格碰到无货情况时，也可定做.

★★上海东螺实业是国内***的工业紧固件专业供应商,服务业届多年,诚实守信,以质为本!优价供应!我们愿尽绵薄之力为全国客户提供满意的产品和服务!