Nylon Unthreaded Spacer 8 mm OD, Off-White, 20 mm Long, for M3 Screw Size,200pcs/Pack Package:200 Nylon insert lock nuts are

Nylon insert lock nuts are designed with a nylon insert that grips the threads of the bolt

They come in various sizes and are commonly used in automotive and construction applications for enhanced stability and support

Countersunk serrated lock washers feature a unique design that provides a secure grip and prevents loosening under vibration

These general-use flat washers are placed under the head of a bolt or nut to create a smooth bearing surface and distribute the load over a wider area

Proper selection and tightening are crucial for reliable connections in numerous applications

Nylon Unthreaded Spacer 8 mm OD, Off-White, 20 mm Long, for M3 Screw Size,200pcs/Pack Package:200 Nylon insert lock nuts are