Keep your piston cylinder firmly in place with this locknut from IMI Norgren. It's designed to handle a 40mm bore size and is used to hold a cylinder tightly against the machine's mounting surface. Once fitted, the unit makes sure everything stays stable, so is especially handy in systems prone to strong vibration. It's made of durable metal that's both weatherproof and impact resistant, so it's built to take on harsh conditions.

• Standard M12 female thread cuts out the need for complex tools, saving time and effort
• Light weight of 10g for easy handling during installation
• Withstands the same pressure as the cylinder, making it suitable for heavy-duty applications

• Material handling equipment
• Transportation industry
• Assembly lines

Installing this locknut only takes a jiffy, as you simply screw it onto the piston rod with a wrench.

Yes, as it's made of metal you can paint it, provided you prime the surface beforehand. While it's not a requirement, paint is handy for identification purposes or for added protection in excessively humid or moist environments.