TIMCO Hex Serrated Flange Nuts DIN6923 Silver - M8 - Pack of 200 Pieces | B2604

TIMCO NF8Z DIN6923 Hex Serrated Flange Nuts, Silver Finish, M8 (Pack of 200)

TIMCO NF8Z serrated flange nuts are M8 metric fasteners designed to deliver a larger clamping and locking force than a standard hex nut, helping resist loosening under vibration.

Made to the DIN6923 pattern, these TIMCO flange nuts feature an integrated serrated flange and a silver trivalent chromium (Cr3) zinc plating for a durable finish across general assembly and maintenance tasks.

Key Features

• Serrated flange design: Helps increase locking action and reduce the likelihood of loosening compared with a standard hex nut.
• Higher clamping force: Designed to provide a larger clamping and locking force than a standard hex nut.
• DIN6923 pattern: Common flange-nut format for secure fastening with an integrated flange.
• Trivalent chromium (Cr3) zinc plating: Zinc-plated finish using Cr3 specification.
• Standard metric thread: M8 sizing for use with compatible metric bolts and threaded rod.

Specifications at a glance