M14 Form 'B' Flat Washers Zinc Plated (Pack of 100)
Part No: FM14-FW-ZFB
Excl VAT: £3.13
M14 Form 'B' Flat Washers Zinc Plated (Pack of 10)
Part No: FM14-FW-ZFB10
Excl VAT: £0.89
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.
|Washer Type||Flat Form B|