Value Collection A410305 Hex Lock Nut M10x1.5 316 Ss Din 985

Product Description

The VALUE COLLECTION A410305 is a nylon insert hex lock nut manufactured from Grade 316 A4 stainless steel with a bright uncoated finish. It carries an M10x1.5 thread size, a right-hand thread direction, and conforms to DIN 985. The nylon insert creates prevailing torque resistance that prevents the nut from loosening under vibration or dynamic loads. At 10 mm in height and 17 mm across the flats, this fastener suits applications where corrosion resistance is critical. Maintenance technicians, pipefitters, and mechanical contractors who work in marine, chemical, or food-processing environments commonly specify 316 stainless fasteners for their superior chloride resistance.

This nut is suited for use in corrosive or wet environments where standard carbon steel or 18-8 stainless fasteners would be insufficient. Typical applications include outdoor structural assemblies, marine hardware, pool and water-treatment equipment, and process piping supports. The nylon insert makes it appropriate for assemblies subject to vibration or cyclical movement that could back off a standard hex nut. Each package contains 25 nuts, sold in multiples of 1 package.

Key Features

• Grade 316 A4 stainless steel construction for strong resistance to chloride and saltwater corrosion
• Nylon insert provides prevailing torque locking without damaging mating threads
• M10x1.5 right-hand thread, compatible with standard metric M10 bolts and studs
• Bright uncoated finish maintains dimensional accuracy and conductivity where needed
• Conforms to DIN 985 fastener standard
• Pack of 25 nuts for efficient job-site stocking

Compatibility

Designed as a DIN 985 nylon insert hex lock nut for use with standard M10x1.5 metric threaded fasteners in corrosion-resistant assembly applications.

Installation Notes

Installation should be performed by a qualified mechanic or millwright using a standard 17 mm wrench or socket. The nylon insert engages near the end of the bolt thread, so the nut requires more torque to run down than a standard hex nut. The nylon insert is not rated for continuous service temperatures above approximately 250 degrees F, so verify thermal conditions before specifying in high-heat environments. Do not reuse nylon insert lock nuts after removal, as the insert loses prevailing torque effectiveness once it has been fully seated and removed.