Value Collection A410303 M6 Nylon Insert Hex Lock Nut 25pk

Product Description

The VALUE COLLECTION A410303 is an M6 x 1.00 nylon insert hex lock nut manufactured from Grade 316 A4 stainless steel with an uncoated finish. The nylon insert creates interference with mating threads, resisting loosening caused by vibration and torque cycling without requiring thread-locking compounds. At 6.00 millimeters in height with a 10.00 millimeter width across flats, this nut conforms to DIN 985 dimensional standards. It is sold in a package of 25. Installers working in corrosive or marine environments favor 316 stainless steel for its superior resistance to chlorides and oxidation compared to 304-series alloys.

This hex lock nut is suited for mechanical assemblies, structural connections, and equipment installations where fastener retention under vibration is required. The right-hand thread direction and DIN 985 standard make it a common choice in plumbing, HVAC equipment mounting, electrical enclosure assembly, and general trade fabrication. Applications in wet, coastal, or chemically exposed environments benefit from the 316 stainless steel base material. The package quantity of 25 units supports both single-job use and shop stock replenishment.

Key Features

• Nylon insert locking style resists loosening from vibration without adhesives or secondary locking hardware
• Grade 316 A4 stainless steel construction provides strong corrosion resistance in wet and chloride-rich environments
• Conforms to DIN 985 dimensional and performance standard
• Right-hand thread direction, M6 x 1.00 thread size
• Uncoated finish — no coating variation to account for in critical tolerance fits
• Packaged in quantities of 25 for convenient stocking and job-site use

Compatibility

Designed as a DIN 985-compliant M6 x 1.00 nylon insert hex lock nut for use with any M6 right-hand threaded fastener or stud requiring a vibration-resistant locking nut.

Installation Notes

Installation is appropriate for any trade mechanic or technician working with M6 metric threaded assemblies. Ensure the mating thread is clean and free of debris before installation. Because the nylon insert creates additional resistance, do not exceed the torque capacity of the base material or mating fastener. Nylon insert lock nuts are generally rated for single-use in critical applications — inspect the insert before reuse.