save our number 0800 009 6949 and message us through WhatsApp


M20x40 Hex Head Set Screw Galvanised


M20x40  Hex  Head  Set  Screw  Galvanised
  • These set screws are made from grade 8.8 steel.
  • Galvanised for increased resistance to corrosion.
  • They are fully threaded and conform to DIN 933 standards.
  • Can be used with many nut types and washers.

Scroll down for further product information...

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.
ImageProduct + BrandPriceAvailabilityQty

M20x40 Hex Head Set Screw Galvanised (Pack of 25) [Grade 8.8]


Product Code: HX20-040S-G

HX Fixings

£18.49
Ex VAT: £15.41
3 Days
  • These set screws are made from grade 8.8 steel.
  • Galvanised for increased resistance to corrosion.
  • They are fully threaded and conform to DIN 933 standards.
  • Can be used with many nut types and washers.


APPLICATION:
For fastening together numerous types of material or to be fastened in to 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. Galvanising is a plating that (in contrast to iron oxide) does not trigger a breakdown of the substrates surface integrity as it is formed. The galvanising, if left intact, can act as a barrier to further oxidation, in a way similar to the protection afforded to aluminum and stainless steels by their oxide layers.

Fastener Specifications
Head TypeHexagon Head
Bolt Diameter20mm
Fixing Length40mm
Thread Length40mm
Bolt Head Height12.5mm
Thread TypeMetric Coarse
Thread Pitch2.5mm
Bolt FinishGalvanised
Material Grade8.8 High Tensile
Spanner Size30mm
Bolt SpecificationDIN 933