M6 M8 M10 M12 M16 TAMPER PROOF SECURITY SHEAR NUTS ANTI THEFT METRIC THREAD BZP

M6 M8 M10 M12 TAMPER PROOF SECURITY SHEAR NUTS STANDARD METRIC THREAD ZINCShear nuts are used for security, the hexagonal section shears off when the required torque is applied, leaving behind only the tamper resistant cone section which is virtually impossible to remove.Standard metric coarse threads.Bright Zinc plated.

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