M4 DIN 127B Metric Split Lock Washer Black NCL303 Its M20 thread diameter and

Its M20 thread diameter and 60 mm length make it suitable for a wide range of projects

and construction

while the non-serrated design eliminates the need for a washer

They have a fully threaded body and a square neck under the head that prevents the bolt from turning when tightened

which means it has a diameter of 7/16 inch and 14 threads per inch

M4 DIN 127B Metric Split Lock Washer Black NCL303 Its M20 thread diameter andThe M4 DIN 127B Metric Split Lock Washer Black is a high quality washer designed to prevent loosening of nuts and bolts due to vibration or shock. It is made from durable black steel and features a split design that allows it to conform to the shape of the bolt and nut, creating a secure and reliable connection. The washer is suitable for use with M4 bolts and has a diameter of 8mm and a thickness of 1. 6mm. It is commonly used in automotive,