OO M27 Form 'A' Flat Washers Zinc Plated


M27 Form 'A' Flat Washers Zinc Plated


M27  Form  'A'  Flat  Washers  Zinc  Plated
  • Form A flat washers are thicker than the more popular form B type washers.
  • They are zinc plated for resistance to corrosion, and conform to DIN125 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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M27 Form 'A' Flat Washers Zinc Plated (Pack of 1)


Part No: M27-FW-ZFA

TIK Products

£0.24
Excl VAT: £0.20
21 Packs
In Stock

M27 Form 'A' Flat Washers Zinc Plated (Pack of 2)


Part No: FM27-FW-ZFA2

TIK Products

£1.33
Excl VAT: £1.11
6250 Packs
In Stock

M27 Form 'A' Flat Washers Zinc Plated (Pack of 500)


Part No: FM27-FW-ZFA

Fixings Megastore

£76.90
Excl VAT: £64.08
25 Packs
In Stock

M27 Form 'A' Flat Washers Zinc Plated (Pack of 100) [DIN 125A]


Part No: HX27-FW-ZFAB

HX Fixings

£14.98
Excl VAT: £12.48
3 Days
  • Form A flat washers are thicker than the more popular form B type washers.
  • They are zinc plated for resistance to corrosion, and conform to DIN125 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 A
Internal Diameter28mm
External Diameter50mm
Thickness4mm
FinishZinc Plated
Washer SpecificationDIN 125A