M40 Hex Nut Class 8.8 High Tensile Steel Metric Hexagon Nut

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BrandHuaSpareSKUAIG20261015230917001
CategoryEquipment Replacement PartStock1.2kIn Stock
Unitpiece
Quality AssuredFast Dispatch7-Day ReturnsExpert Support

Product Overview

This M40 metric hex nut is manufactured from high-strength steel to Class 8.8 performance requirements, providing dependable clamping force for machinery, structural assemblies, equipment maintenance, and general industrial fastening. The hexagon body allows standard wrench engagement and is suitable for use with matching metric bolts, studs, and threaded rods.

Key Features

  • M40 metric internal thread for compatible bolted connections
  • Class 8.8 high tensile steel grade for heavy-duty industrial use
  • Precision hexagon form for secure wrench contact
  • Durable steel construction with a practical industrial finish
  • Suitable for machinery maintenance, fabrication, construction, and equipment repair
  • Designed as a direct replacement or OEM-style fastening component

Specifications

ParameterValue
Product TypeHex Nut
Thread SizeM40
Thread StandardMetric
MaterialHigh Tensile Steel
Property Class8.8
Drive ShapeHexagon
CategoryIndustrial Fastener
Sales UnitPiece

Applications

These metric hex nuts are widely used in industrial machinery, agricultural equipment, construction assemblies, conveyor systems, maintenance and repair operations, metal fabrication, vehicle mounting, and general mechanical connections requiring a strong M40 threaded fastener.

Package Contents

  • 1 x M40 Class 8.8 Steel Hex Nut