M16-2.00 DIN 985 Metric Class 8 Nylon Insert Hex Locknut Zinc 20NCUP188 while the coarse threads provide

while the coarse threads provide maximum grip

a 5/16" width across flats

With its fully threaded design

The washer is

These bolts are commonly used in outdoor applications

M16-2.00 DIN 985 Metric Class 8 Nylon Insert Hex Locknut Zinc 20NCUP188 while the coarse threads provideThe M16 2. 00 DIN 985 Metric Class 8 Nylon Insert Hex Locknut Zinc is a high quality locknut designed to provide a secure and reliable connection in various applications. Made from durable steel and coated with a zinc finish for corrosion resistance, this locknut features a nylon insert that creates a positive lock between the nut and bolt, preventing loosening due to vibration or movement. Its Class 8 strength rating ensures exceptional holding