Value Collection 812080BR M16x2 Nylon Insert Hex Lock Nut

Product Description

The VALUE COLLECTION 812080BR is a metric hex lock nut with a nylon insert locking mechanism, designed for M16x2 threaded fastener applications. It is manufactured from Class 8 steel and finished with zinc plating for corrosion resistance. The nylon insert provides prevailing torque resistance, preventing the nut from loosening under vibration or dynamic loads without requiring a secondary locking element. At 16.00 mm in height with a 24.00 mm width across flats, this nut conforms to DIN 985 standards. It is commonly installed by maintenance technicians, millwrights, and trade professionals across mechanical, electrical, and structural assemblies where fastener retention is critical.

This nut is suited for use in general industrial, commercial, and trade applications requiring a reliable metric locking fastener. Typical install scenarios include equipment mounting, panel assemblies, structural brackets, and machinery where vibration or cyclic loading could compromise conventional hex nuts. The right-hand thread direction is standard for the vast majority of metric fastener applications. Sold individually with a minimum order quantity of 10 units.

Key Features

• Nylon insert locking style provides prevailing torque resistance without secondary hardware
• M16x2 right-hand thread — standard metric coarse pitch
• Class 8 steel construction for reliable strength in general-duty fastening
• Zinc finish provides baseline corrosion protection
• Conforms to DIN 985 fastener standard
• 24.00 mm width across flats, 26.75 mm width across points, 16.00 mm height

Compatibility

Designed as a DIN 985-compliant replacement or service nut for M16x2 right-hand threaded metric fastener assemblies in general industrial, commercial, and trade applications.

Installation Notes

Install using a standard metric wrench or socket sized to 24.00 mm across flats. Ensure mating threads are clean and free of debris before installation. Nylon insert lock nuts are generally rated for single-use locking effectiveness — reuse of the nut may reduce prevailing torque performance. Always follow applicable equipment manufacturer torque guidelines and relevant industry standards for the specific assembly.