Value Collection HN4XX01200-100BX M12 X 1.75 Hex Nut Din 934

Product Description

The VALUE COLLECTION HN4XX01200-100BX is an M12 x 1.75 hex nut manufactured from Grade 316 austenitic stainless steel, conforming to the A4 material classification. It is designed for use in bolted assemblies where corrosion resistance and dimensional consistency are critical. The nut features a right-hand thread, a 19 mm width across flats, and meets DIN 934 fastener standards. The bright, uncoated finish retains the inherent corrosion resistance of 316 stainless. These fasteners are typically installed by maintenance technicians, millwrights, pipefitters, and mechanical contractors working in corrosive, wet, or marine environments.

This hex nut is suited for general industrial, marine, chemical processing, food service, and outdoor structural applications where standard carbon steel fasteners would be prone to rust or galvanic corrosion. The M12 x 1.75 metric thread size is common in equipment assemblies, pipe flange connections, and structural joints. Grade 316 stainless provides elevated resistance to chloride environments compared to Grade 304, making it a preferred choice in coastal and chemical-exposure installations. MOQ is 10 units, sold individually per package quantity.

Key Features

• Grade 316 austenitic stainless steel with A4 classification for superior corrosion resistance
• M12 x 1.75 right-hand metric thread for broad equipment compatibility
• Conforms to DIN 934 fastener standard for consistent dimensional tolerances
• Bright, uncoated finish — no plating to flake, chip, or contaminate assemblies
• 19 mm width across flats fits standard metric wrenches and sockets
• 10 mm height provides full thread engagement depth per DIN 934 specification

Compatibility

Designed as an OEM-style replacement or standard-service hex nut for any M12 x 1.75 metric threaded bolt or stud requiring a DIN 934-compliant nut in Grade 316 stainless steel.

Installation Notes

Installation is performed by hand-threading onto a compatible M12 x 1.75 metric bolt or stud, then tightening with a standard 19 mm open-end, box, or socket wrench. Ensure mating threads are clean and free of debris before assembly to avoid galling, which is a known risk with stainless steel fasteners — the use of an appropriate anti-seize compound is recommended. Do not mix metric and inch-standard fasteners. Follow applicable torque guidance from the equipment manufacturer or relevant structural codes for the assembly in service.