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M6 Form 'C' Flat Washers Zinc Plated


M6  Form  'C'  Flat  Washers  Zinc  Plated
  • Form C flat washers.
  • They are zinc plated for resistance to corrosion, and conform to BS4320 standards.
  • Washers provide a smooth surface for the nut or bolt to bear on, making it less likely to loosen as a result of an uneven fastening surface.
  • The main purpose of a washer is to distribute the load under a bolt head or the nut face.

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M6 Form 'C' Flat Washers Zinc Plated (Pack of 1,000) [BS 4320C]


Product Code: HX06-FW-ZFC

HX Fixings

£8.90
Ex VAT: £7.42
3 Days

M6 Form 'C' Flat Washers Zinc Plated (Pack of 11,000) [BS 4320C]


Product Code: HX06-FW-ZFCB

HX Fixings

£76.14
Ex VAT: £63.45
3 Days
  • Form C flat washers.
  • They are zinc plated for resistance to corrosion, and conform to BS4320 standards.
  • Washers provide a smooth surface for the nut or bolt to bear on, making it less likely to loosen as a result of an uneven fastening surface.
  • The main purpose of a washer is to distribute the load under a bolt head or the nut face.

Zinc 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. Zinc oxide is a fine white dust that (in contrast to iron oxide) does not trigger a breakdown of the substrates surface integrity as it is formed. The zinc oxide, 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
Washer TypeFlat Form C
Internal Diameter6.4mm
External Diameter14mm
Thickness1.6mm
FinishZinc Plated
Washer SpecificationBS4320C