Stainless steel nut with serrated flange M4, flanged washer nuts for 4mm diameter screws, self-locking, hexagonal, DIN 6923 / ISO 4161, A2 stainless steel (V2A / 304), security nut: PACK OF 20 pcs

General Description

The set includes 20 M4 serrated flange nuts made of A2 stainless steel (V2A / 304). Thanks to their wide base, these nuts, also known as flange nuts, offer a larger bearing surface than a standard hexagonal nut. They are designed to guarantee superior resistance to loosening while allowing for quick and easy assembly.

Technical Specifications

• Type: M4 Serrated Flange Nut
• Material: A2 Stainless Steel (V2A / 304)
• Dimensions: Ø 4 mm for screws or threaded rods
• Quantity: Pack of 20
• Wrench size required: 7 mm

Applications

These nuts are ideal for applications requiring secure fastening, both indoors and outdoors, even in damp environments (excluding seawater). They do not require washers, simplifying installation.

Other Information