M8 x 8mm Nylock Nut Fine Thread

M8 x 1.0mm nylock nut for Rush SR pedal box assembly. This zinc-plated steel nut features a nylon insert that provides vibration resistance and prevents loosening during operation.

The nylon insert grips the bolt threads, creating friction that resists loosening. This is critical for pedal box fasteners that experience constant load cycling during driving. The fine thread pitch (1.0mm vs standard 1.25mm) provides more precise adjustment.

The 8mm thickness is standard for M8 nylock nuts. Nylock nuts lose their locking ability after repeated installation cycles - they should be replaced rather than reused after disassembly.

Sold individually. This is an OEM replacement part used in pedal box assembly.