Value Collection MP41755 M10 Hex Lock Nut Nylon Insert

Product Description

The VALUE COLLECTION MP41755 is a metric hex lock nut with a nylon insert, designed to resist loosening under vibration and dynamic loads. Built to Class 8 steel with a zinc-plated finish, this nut meets DIN 985 standards and features an M10 x 1.50 right-hand thread. The nylon insert grips the mating bolt thread without damaging it, providing reliable torque retention in mechanical assemblies. Licensed tradespeople and maintenance professionals use this fastener in structural, mechanical, and equipment-mounting applications where standard nuts are insufficient to maintain clamp load over time.

This nut is suited for general industrial, HVAC equipment mounting, plumbing support structures, and electrical panel or conduit support applications where metric fasteners are specified. It is appropriate for both new construction and maintenance or repair work. The M10 thread size and DIN 985 standard make it a common specification in European-origin equipment and metric-standard assemblies encountered across commercial and residential trade work.

Key Features

• Nylon insert locking style prevents loosening from vibration without damaging mating threads
• M10 x 1.50 right-hand thread per DIN 985 standard
• Class 8 steel construction for reliable mechanical strength
• Zinc-plated finish provides basic corrosion resistance
• 10 mm height and 17 mm width across flats for standard wrench fitment
• Width across points of 18.90 mm for socket compatibility

Compatibility

Designed as a DIN 985-compliant nylon insert hex lock nut for metric M10 x 1.50 threaded fastener applications in industrial and trade equipment assemblies.

Installation Notes

Installation should be performed with a metric wrench or socket sized for a 17 mm flat-to-flat dimension. Hand-tighten the nut until the nylon insert engages the bolt thread, then torque to the value specified by the equipment or assembly manufacturer. Do not reuse nylon insert lock nuts after removal, as the locking effectiveness of the insert degrades with each installation cycle. Power down or de-energize any equipment before fastening or loosening hardware in live mechanical or electrical enclosures.