Adjustable lever GN 300-45-M4-12-SW Z008171

Adjustable lever – precision and functionality in every detail

The GN 300-45-M4-12-SW adjustable lever is an element used for convenient and precise control of various devices and mechanisms. Made of zinc die-casting, it is characterized by high strength and resistance to mechanical damage. Thanks to the possibility of choosing different finishes, the lever will perfectly fit the aesthetics of any device.

Construction and materials

The GN 300-45-M4-12-SW lever has been designed with reliability and durability in mind. The zinc die-casting used ensures dimensional stability and corrosion resistance. Additionally, it is available in various coating options:

• Epoxy resin coating: provides high chemical and mechanical resistance, ideal for use in harsh industrial conditions. Available colors include black (RAL 9005), orange (RAL 2004), red (RAL 3000), silver (RAL 9006) and graphite (RAL 9011).
• Chrome plating: gives the lever an elegant look and increases its corrosion resistance.
• Uncoated finish: for applications where a raw aesthetic or further processing is required.
• Black oxidized steel: provides durable corrosion protection and an aesthetic appearance.

All fastening elements – the connecting screw and the return spring – are made of black oxidized steel, which guarantees their reliable operation and long service life. The threaded pin with a multi-spline allows for a secure and stable connection with the arm.

Applications and benefits

GN 300 adjustable levers are widely used in:

• Industrial machines and equipment: as control elements for various mechanisms, valves or slides.
• Laboratory equipment: for precise adjustment of operating parameters.
• Metalworking: as locking or regulating levers in machine tools.
• Medical equipment: where precision and hygiene are required.
• Industrial automation: as control elements in automatic control systems.

The lever is easy and intuitive to install thanks to the threaded pin and multi-spline for coupling with the arm. The availability of many color variants allows you to match the lever to the specifics of a given device or project. The solid construction guarantees long-lasting and trouble-free operation even in demanding operating conditions.