3x TIMCO Nylon Nuts Type T Zinc NT6Z Pack of 500

ManoMano

General description Type T hexagonal nylon insert nut with a metric thread, thinner than a Type P. Designed as locking nuts to prevent loosening. Suitable for all bolting and fastening applications.

Amazon

Conforms with DIN985 Zinc plated and passivated (3-5 microns) Nylon insert Type T (Thin)