Knurled screw GN 653.2-M6-30-NI Z067560

Slotted set screws GN 653.2 are a practical solution for applications where frequent disassembly of components is required without completely unscrewing the screw. The design with a thread only at the end of the shank and a reduced diameter over the remaining length prevents the screw from being lost after loosening – this is particularly useful for service or adjustment work.

Made of AISI 303 NI stainless steel, they provide corrosion resistance and perform well in demanding environments. Installation is through a threaded hole in the joined components, and depending on the design, may require an additional through-hole.

GN 653.2 screws are used in many industries, including:

• in mechanical and plant engineering,
• in the food industry (thanks to the use of stainless steel),
• in furniture manufacturing (especially in elements requiring adjustment),
• in industrial automation.

Thanks to their design and material, these screws guarantee reliable and durable connections, minimizing the risk of downtime associated with repairs or component replacement. The use of stainless steel further increases their resistance to external factors, which translates into a longer service life and lower operating costs.