A4 316 Stainless Steel Form G Flat Washers DIN 9021

M6 A4 316 Stainless Steel Form G Flat Washers - BS4320G DIN 9021 18mm OD

Our A4 Stainless Steel (316) Form G BS4320G washers are a metric washer with a larger outside diameter than our most popular DIN125A Flat washers. They are ideal for use in applications where you need the surface are spread over a larger area such as on thin materials or timber.

Our A4 (316) Stainless Steel Form G BS4320G washers are suitable for use in marine and salt water applications or other highly corrosive environments.

We also supply these Form G BS4320G washers in BZP or Galvanised Steel and A2 Stainless.