国标GB818-M4.0十字圆头尼龙螺丝

官网:尼小龙塑料螺丝 日期: 浏览:5023

国标GB818-M4.0十字圆头尼龙螺丝

订购链接:http://GB818.com

国标GB818十字圆头尼龙螺丝(GB818.com)采用知名品牌进口注塑级尼龙PA66、参照国标GB818标准规定的尺寸制造而成的盘头绝缘公制机牙塑胶螺钉,螺纹规格:M4*0.7mm,尼小龙现货塑料螺丝的M4螺丝有:M4*6mm、M4*8mm、M4*10mm、M4*12mm、M4*15mm、M4*20mm、M4*25mm、M4*30mm等白色尼龙螺丝与黑色塑料螺丝,尼小龙M4塑料螺丝与M4塑料螺母的螺纹规格都是M4*0.7mm。

国标GB818十字圆头尼龙螺丝规格表

螺纹直径(d)螺距(P)头径(dk)头厚(k)螺纹长度(不含头部厚度)(L)
M20.403.501.404, 5, 6, 8, 10(规划中)
M2.50.454.352.004, 5, 6, 8, 10, 12
M30.505.602.204, 5, 6, 8, 10, 12, 15, 20, 22, 25
M40.707.002.606, 8, 10, 12, 15, 20, 25, 30
M50.808.803.5010, 12, 15, 20, 25, 30
M61.009.904.0010, 12, 15, 20, 25, 30, 35, 40
M81.2513.65.0010, 15, 20, 25, 30, 35, 40

十字圆头尼龙螺丝

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