INTERNATIONAL STANDARD ISO 4016:2011(E) © ISO 2011 – All rights reserved 1 Hexagon head bolts — Product grade C 1 Scope This International Standard specifies the characteristics of hexagon head bolts with threads from M5 up to and including M64, of product grade C.

This fifth edition cancels and replaces the fourth edition (ISO 4016:2011), which has been technically revised. The main changes are as follows: — the permissible shapes for free formed head, indentation on the head, and transition length under head, l f, have been added; — tables for dimensions have been restructured; — M7 has been added;

2019年5月3日 · Reference numberISO 4016:2011(E)© ISO 2011 INTERNATIONAL STANDARD ISO4016Fourth edition2011-03-15Hexagon head bolts — Product grade C Vis à tête hexagonale partiellement filetées — Grade C 成功点赞+1

材质：碳钢、不锈钢；等级：4.8、8.8、10.9、12.9；表面处理：按客户要求；规格齐全，支持非标定制！

iso 4016是国际标准化组织制定的关于紧固件互换性的标准，它规定了螺栓、螺钉和螺柱的一些基本要求和标记方法，以确保在各种应用场合中它们的互换性。

ISO 4016 - Hexagon head bolts with nut, production class C Current norm: DIN EN 24016 Equivalent norms: DIN 601; CSN 021301; EU 24016;

2005年12月20日 · This document specifies the characteristics of hexagon head bolts, in steel, with metric coarse pitch threads M5 to M64, and with product grade C. If in certain cases other specifications are requested, property classes can be selected from ISO 898-1 and dimensional options from ISO 888 or ISO 4753.

本文件规定了具有公制粗牙螺纹M5至M64且产品等级为C的钢制六角头螺栓的特性。 如果在某些情况下需要其他规范，可以从ISO 898-1中选择特性类别，并从ISO 888或ISO 4753中选择尺寸选项。 This document specifies the characteristics of hexagon head bolts, in steel, with metric coarse pitch threads M5 to M64, and with product grade C.

材质：碳钢、不锈钢；等级：4.8、8.8、10.9、12.9；表面处理：按客户要求；规格齐全，支持非标定制！

This document specifies the characteristics of hexagon head bolts, in steel, with metric coarse pitch threads M5 to M64, and with product grade C. If in certain cases other specifications are requested, property classes can be selected from ISO 898-1 and dimensional options from ISO 888 or ISO 4753.