M6 x 40mm Hex Bolt (Part Threaded Bolt) A2 stainless steel, DIN 931

M6 Hex Bolt

M6 hex bolt for heavy-duty fastening with a hex head allowing you to apply the required torque easily with a range of conventional tools.

Manufactured in A2 stainless steel for high corrosion resistance making them a versatile choice.

The unthreaded shank below the hex head adds overall strength making this hex head bolt more resistant to vibration and shear forces when installed into the correctly drilled hole.

Engineered for durability and strength, these stainless steel hex bolts are widely used across many industries by DIY enthusiasts and professional alike.

M6 hex bolt specification

• Thread diameter (TD): M6 - 6mm
• Length (L): 40mm
• Thread length (TL): 18mm min
• Head width (HW): 10mm max - socket size
• Head height (HH): 4.24mm max
• Thread pitch: 1mm
• Material: A2 stainless steel
  

Versatile and widely used, this hexagon head bolt is part of an extensive range of hex bolts held in stock at competitive prices. Quantities start from just one to as many as you require.

Do you need a FULLY THREADED bolt? 

If you require a fully threaded bolt, take a look at our growing range of fully threaded bolts (hex set screws).