Value Collection 42403 Hex Nut M7x1 Class 8 Zinc Din 934

Product Description

The VALUE COLLECTION 42403 is a metric hex nut conforming to DIN 934, manufactured from Class 8 steel with a zinc-plated finish for corrosion resistance. Sized M7 x 1 with a 1.0 mm thread pitch and right-hand thread direction, it measures 11 millimeters across flats and 5.50 millimeters in height. This nut is a standard fastening component used across mechanical assembly, structural fabrication, plumbing equipment mounting, HVAC equipment frames, and electrical enclosure work wherever an M7 threaded fastener is required. Licensed tradespeople and assembly technicians specify this nut when dimensional compliance to DIN 934 tolerances is required.

The 42403 is suited for general industrial and trade applications involving M7 threaded bolts or studs. Typical installation scenarios include equipment mounting brackets, panel fastening, pipe-support hardware, and light structural assembly in both residential and commercial settings. The zinc-plated finish provides a serviceable level of corrosion protection for indoor and sheltered outdoor environments. This nut ships with a minimum order quantity of 50 pieces, making it appropriate for stocking in a service van or shop bin.

Key Features

• DIN 934 standard compliance ensures dimensional interchangeability with metric fastener systems
• Class 8 steel construction provides reliable tensile and proof load performance for general-duty fastening
• Zinc-plated finish adds corrosion resistance over bare steel
• Right-hand thread direction, M7 x 1 pitch, compatible with standard M7 threaded fasteners
• 11 millimeter width across flats fits standard metric wrenches and sockets
• Minimum order quantity of 50 supports bulk stocking for service and assembly operations

Compatibility

Designed for use with M7 x 1 threaded bolts, screws, and studs conforming to metric fastener standards. Suitable as a DIN 934-compliant hex nut in general mechanical, HVAC, plumbing, and electrical equipment assembly applications.

Installation Notes

Installation is performed by hand-threading the nut onto a clean, compatible M7 x 1 threaded fastener, then tightening with a standard 11 millimeter metric wrench or socket. Inspect threads for damage or contamination before assembly. De-energize and lock out any equipment before replacing fasteners on live systems. Thread engagement and torque requirements should follow the equipment manufacturer specifications for the application.