Hexagon Bolts

Hexagon bolts are designed for strong and reliable fastening in structural, mechanical and general engineering applications, featuring a hexagon head for high torque installation and partial thread for controlled clamping. Commonly used in construction and assembly work, these bolts provide secure engagement and consistent performance. Manufactured to DIN 931 standards and available in A2, A4 and A4-80 stainless steel, zinc plated finishes in grades 8.8 and 10.9, and hot dip galvanised options for enhanced corrosion resistance.

Available in commonly used metric sizes and specifications, these bolts ensure accurate fit, secure fixing and dependable performance across structural, mechanical and general construction applications.

Hexagon Bolts

Diameter

Length

Material

M45x160 Hex Bolt DIN 931 A4 Pack 5

M45x170 Hex Bolt DIN 931 A2 Pack 5

M45x170 Hex Bolt DIN 931 A4 Pack 5

M45x180 Hex Bolt DIN 931 A2 Pack 5

M45x180 Hex Bolt DIN 931 A4 Pack 5

M45x190 Hex Bolt DIN 931 A2 Pack 5

Diameter

Length

Material

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