Square head bolts with collar
This standard specifies product grade A square head bolts with collar and M 5 to M 24 coarse thread.
Where, for special purposes, the bolts are to meet requirements differing from those specified in the present standard, e. g. in respect of nominal length or property class, the specifications of the relevant standards shall be complied with.
Check out other specifications
SALT SPRAY TESTING AND EVALUATION OF FASTENER FINISHES
Mechanical properties of corrosion-resistant stainless steel fasteners — Part 1: Bolts, screws and studs
GAGES AND GAGING FOR UNIFIED INCH SCREW THREADS
CARBON AND ALLOY STEEL METRIC NUTS
Hexagon head bolts – Product grade C (ISO 4016 :1988) English version of DIN EN 24 016
Mechanische Verbindungselemente – Technische Lieferbedingungen – Ausführung und Maßgenauigkeit – Beispiele für Toleranzangaben