Connection nuts, otherwise referred to as coupling nuts or extension nuts, are for the joining of two male threads – and most commonly allthread full threaded rods.
The outside of the nut is usually a hexagon, enabling a hexagon wrench to rotate it.
There are finishes such as hot dip galvanising and zinc plating available, alongside just a self-colour option.
Available in threads from M6 to M30 and lengths of 18mm to 90mm.
If you require more information, please contact our experienced sales team.
Technical Data & Available Sizes
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