Knurled screw GN 653.2-M5-18-NI Z067550

Knurled screws – reliable fastening with the possibility of disassembly

The GN 653.2 knurled screw is a fastening element used wherever quick and convenient fastening with the possibility of disassembly without complete unscrewing is required. This is an ideal solution for installers and service technicians who value efficiency and minimizing downtime. The screw design allows it to be safely stored after partial unscrewing, eliminating the risk of loss.

GN 653.2 screws are characterized by a thread located only at the end of the shank, while the rest has a reduced diameter. Thanks to this, after unscrewing the screw from the element, it will not fall out completely, which facilitates assembly and disassembly. Assembly is through a threaded hole in the joined elements – depending on the design, an additional transition hole may be required.

• Quick assembly and disassembly: Enables efficient connection and disconnection of elements without tools (after initial unscrewing).
• Safety: Reduced shank diameter prevents screw loss during work.
• Versatility: Suitable for various applications in machines, devices and structures.
• Durability: Made of stainless steel AISI 303 NI ensures corrosion resistance and long-term operation.

Knurled screws GN 653.2 are particularly useful in situations where access to the screw is difficult or when frequent disassembly of elements is necessary for servicing or adjustment. These are fastening elements valued for their functionality and reliability in many industrial sectors.