Product Description
M20 Castle Nut Metric Self Colour fixings are slotted hexagonal nut designed to be locked in place using a split pin through a drilled bolt or shaft.Manufactured from bright mild steel and supplied in self colour (plain steel), it is commonly used in assemblies requiring secure mechanical locking.
This nut is ideal for dry internal environments or can be treated via painting, galvanising, or plating for corrosion protection.
Widely used in automotive, agricultural, and rotating machinery applications.
- Slotted castle nut designed for use with a split pin and drilled bolt
- Metric thread suitable for standard metric fasteners and axles
- Bright mild steel with self colour (plain) finish
- Suitable for painting or galvanising, or for internal protected use
- Common in vehicles, rotating equipment, suspension, and agricultural fixings
Choose Castle Nut Metric Self Colour M20 for positive locking in safety-critical or high-vibration applications.
