Hex nut self-locking, M8, across flats 13, DIN 985, property class 8
Self-locking hex nut to DIN 985 with an inserted plastic ring. The ring clamps in the thread and keeps the joint tight even under vibration and dynamic loads, without the need for a spring washer or lock nut.
Combine nut and bolt in matching property classes. Turn the nut on with a spanner as soon as the plastic ring reaches the thread. Use a new nut after loosening.
- M8
No reviews found
