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Image | Product + | Brand | Price | Availability | Qty |
M24 Form 'B' Flat Washers Zinc Plated (Pack of 100) [BS 4320B]Product Code: HX24-FW-ZFB | HX Fixings |
£9.67 Ex VAT: £8.06 | 3 Days | ||
M24 Form 'B' Flat Washers Zinc Plated (Pack of 900) [BS 4320B]Product Code: HX24-FW-ZFBB | HX Fixings |
£55.44 Ex VAT: £46.20 | 3 Days |
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 | 25mm |
External Diameter | 44mm |
Thickness | 2.5mm |
Finish | Zinc Plated |
Washer Specification | BS4320B |