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M20x220 Hex Head Bolt Galvanised


M20x220  Hex  Head  Bolt  Galvanised
  • These high tensile hex head bolts are made from 8.8 grade steel.
  • Galvanised for increased protection against corrosion
  • The bolts are part threaded and conform to DIN931 standards.
  • The hexagonal head has been designed for use with spanners or sockets and offers maximum torque when used with these tools.
  • For box quantities, please check the number in brackets in the listing title.

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When out of stock, any availability times are estimates and dependent upon supplier stock. Items without a lead time have no confirmed status and may take up to 12 weeks to arrive.
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  • These high tensile hex head bolts are made from 8.8 grade steel.
  • Galvanised for increased protection against corrosion
  • The bolts are part threaded and conform to DIN931 standards.
  • The hexagonal head has been designed for use with spanners or sockets and offers maximum torque when used with these tools.
  • For box quantities, please check the number in brackets in the listing title.


APPLICATION:
For fastening together numerous types of material or to be fastened into pre-tapped holes. Widely used in many engineering applications.

Galvanised coatings prevent oxidation of the protected metal to create a longer lasting finish. It does this by forming a barrier and by acting as a sacrificial anode if this barrier is damaged. Galvanise is a coating that (in contrast to iron oxide) does not trigger a breakdown of the substrates surface integrity

Fastener Specifications
Head TypeHexagon Head
Bolt Diameter20mm
Fixing Length220mm
Thread Length65mm
Bolt Head Height12.5mm
Thread TypeMetric Coarse
Thread Pitch2.5mm
Bolt FinishGalvanised
Material Grade8.8 High Tensile
Spanner Size30mm
Bolt SpecificationDIN 931