Value Collection B10087 Hex Lock Nut M22 X 2.5 Grade 8

Product Description

The VALUE COLLECTION B10087 is a metric hex lock nut with a nylon insert, designed to resist loosening under vibration and dynamic loads. Built from Grade 8 steel with a zinc-plated finish for corrosion resistance, this fastener uses a right-hand thread pattern and conforms to DIN 985 standards. The M22 x 2.5 thread size and 32 mm width across flats make it suited for heavy-duty bolted assemblies in mechanical, industrial, and structural applications. Each package contains 5 nuts. Licensed tradespeople and industrial maintenance technicians working with metric fastener systems will find this a direct-spec replacement or addition to existing assemblies.

This nut is used in metric bolted joint applications across a range of industries including heavy equipment, structural fabrication, and industrial machinery maintenance. The nylon insert provides a prevailing-torque locking mechanism that does not require additional locking hardware such as split washers or thread-locking compounds. It is appropriate for both new assembly and field repair work where a reusable, vibration-resistant fastener is required.

Key Features

• Nylon insert locking mechanism resists loosening from vibration without additional hardware
• Grade 8 steel construction for high-strength bolted joint applications
• Zinc-plated finish provides corrosion resistance in standard service environments
• Right-hand thread, M22 x 2.5 pitch, conforming to DIN 985
• 22 mm height and 32 mm width across flats for standard metric wrench fitment
• Sold in a pack of 5

Compatibility

Designed for use with M22 x 2.5 metric threaded fasteners in assemblies requiring a DIN 985-compliant prevailing-torque hex lock nut.

Installation Notes

Installation is performed using a standard metric wrench or socket sized to 32 mm across flats. Ensure the mating bolt or stud is clean and free of damage before threading the nut. Nylon insert lock nuts are generally rated for limited reuse; inspect the nylon insert for deformation or wear before reinstalling a used nut. Power down or de-energize any associated equipment before performing fastener service on live assemblies.