M3 (3mm) Nylon Locking Nuts 
 20 pack of nyloc nuts 
 Dimensions – Inner diameter 3mm (M3) 
 
 What are Nyloc nuts 
 The name Nyloc is short for Nylon insert lock nut, Nyloc nuts feature a nylon collar in the top of the nut that locks the nut in place by squeezing the threads of the bolt as the nut is tightened preventing it from loosening. 
 
 Material – Zinc Plated Steel, A Corrosion-Retardant plating provides protection from external elements and extends the life of the metal used in these M3 Nuts