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Image | Product + | Brand | Price | Availability | Qty |
M20 Form 'B' Flat Washers Zinc Plated (Pack of 1)Product Code: M20-FW-ZFB |
TIK Products |
£0.07
Ex VAT: £0.06 |
Out Of Stock |
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M20 Form 'B' Flat Washers Zinc Plated (Pack of 5)Product Code: FM20-FW-ZFB5 |
TIK Products |
£1.18
Ex VAT: £0.98 |
4500 Packs In Stock |
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M20 Form 'B' Flat Washers Zinc Plated (Pack of 50)Product Code: FM20-FW-ZFB |
Fixings Megastore |
£3.94
Ex VAT: £3.28 |
450 Packs In Stock |
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M20 Form 'B' Flat Washers Zinc Plated (Pack of 100) [BS 4320B]Product Code: HX20-FW-ZFB |
HX Fixings |
£5.06
Ex VAT: £4.22 |
3 Days |
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M20 Form 'B' Flat Washers Zinc Plated (Pack of 1,800)Product Code: FM20-FW-ZFBB |
Fixings Megastore |
£99.60
Ex VAT: £83.00 |
Out Of Stock |
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M20 Form 'B' Flat Washers Zinc Plated (Pack of 1,500) [BS 4320B]Product Code: HX20-FW-ZFBB |
HX Fixings |
£79.67
Ex VAT: £66.39 |
3 Days |
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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 Type | Flat Form B |
Internal Diameter | 21mm |
External Diameter | 37mm |
Thickness | 2mm |
Finish | Zinc Plated |
Washer Specification | BS4320B |