Ruwag Nyloc Nuts feature a nylon insert that prevents loosening under vibration or dynamic loads, ensuring secure, long-lasting fastening.
Also known as nylon-insert lock nuts, polymer-insert lock nuts or elastic stop nuts.
They are ideal for demanding applications in automotive, machinery and industrial projects across South Africa.
Nylon Insert Prevents Loosening
Resists Vibration & Dynamic Loads
Compatible with Bolts & Machine Screws
Ideal for Automotive, Machinery & Industrial Use
Trusted by DIYers, professionals and contractors across South Africa. Available at leading hardware suppliers nationwide.