TSFP
Back to standards

Nut: hex

ISO 4034

ISO 4034 - Hexagon regular nuts (style 1), product grade C

Paid access

Hexagon regular nuts, style 1, product grade C. The coarse tolerance counterpart of the regular ISO 4032 nut: for a given diameter the nominal width across flats is the same, but the tolerances are wider and the maximum height is greater. Intended for general purpose assemblies where appearance and precision are not critical. Covers metric coarse pitch from M5 to M64 and includes both the preferred threads and the non-preferred threads M14, M18, M22, M27, M33, M39, M45, M52 and M60.

ISO 4034

Geometry

×
Thread diameter
Thread pitch
Width across flats
Height
Width across corners
The standard is available for viewing. Product dimensions are open only to a paid account.
Product Thread diameter, mm Thread pitch, mm Threads per inch Thread type Width across flats, mm Height, mm Width across corners, mm Chamfer 1 Chamfer 2
🔒 ISO 4034 nut M5 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M6 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M8 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M10 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M12 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M14 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M16 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M18 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M20 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M22 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M24 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M27 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M30 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M33 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M36 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M39 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M42 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M45 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M48 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M52 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M56 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M60 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒
🔒 ISO 4034 nut M64 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒 🔒