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GN505 T Nuts Extrusion rhombus GN508.1 torque

Standard Machine Elements > Screws, Nuts, Washers Clamping & Supporting Elements
All Standard Parts for Profile Systems
Standard Machine Elements > Screws, Nuts, Washers Clamping & Supporting Elements > Nuts / Bolts for T-Slots
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GN505 T Nuts, Steel, for Aluminium Extrusion



Type MB - with increased torque

Type OB - without increased torque

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Tech Spec:


GN505 T Nuts, Steel, for Aluminium Extrusion

T-nuts for aluminium extrusions GN505 can be inserted vertically into a T-slot like Rhombus nuts GN508.1.

When tightening the clamping bolt, the nut will be forced into a crosswise position by the applied torque and firmly anchored in the T-slot.

This action is achieved by using T-nut type MB which is intentionally fitted with an overtight fit requiring a higher torque.

To remove the bolt and T-nut a 90 anticlockwise turn is sufficient to withdraw the two components with the clamped workpiece.

The clamping face of the T-nut is serrated to ensure that a possible plating coat in the T-slot is penetrated to establish a good electrical contact.


Steel, C45K, zinc plated, blue passivated.

RoHS compliant

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