A2 Edelstahl Keps K-Lock Mutter mit externer Zahnwaschmaschine 4# 6# 8#10# 1/4 5/16
ab 2,84 €
Once the nut is against your material surface, tighten it down with a wrench or socket to get the teeth to bite. Although these nuts install more quickly than nylon-insert locknuts, they don't hold up as well against vibration and can mar your material.
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