Hexagon Head Bolt DIN 00931 M56x170 Grade 8.8 Carbon Steel

Product Overview

This DIN 00931 hexagon head bolt in M56x170 size and grade 8.8 strength is a high-performance industrial fastener manufactured from premium carbon steel. It is designed for heavy-duty load-bearing applications in machinery, construction, mining equipment and structural assembly, delivering reliable clamping force and long-term durability under harsh working conditions.

Key Features

• Complies with DIN 00931 standard for consistent dimensional accuracy and interchangeability
• Grade 8.8 carbon steel construction provides high tensile strength and yield strength
• Precision M56 x 170 mm dimensions with uniform thread pitch for smooth assembly
• Standard hexagon head design compatible with common wrench and socket tools
• Suitable for heavy load, vibration and high-stress industrial fastening scenarios
• Corrosion-resistant surface treatment extends service life in diverse environments

Specifications

Applications

This grade 8.8 hex bolt is widely used in heavy machinery assembly, steel structure construction, mining equipment, port hoisting machinery, power generation facilities, automotive manufacturing and general industrial fastening where high load capacity and reliable performance are required.

Package Contents

• 1 x Hexagon Head Bolt DIN 00931 M56x170 Grade 8.8