What is A4 Stainless Steel? A4 grades of stainless steel are usually reserved for use in highly caustic environments where improved resistance to pitting corrosion is required, i.e Marine and exhausts. Pitting corrosion occurs once the chromium becomes exhausted through self-passivization after caustic attack – the effects as usually local to the exposed areas. The pitting forms as the Iron atoms become exposed to Oxygen and form ‘rust’. How to use: From time to time small parts and components need replacing on a wide range of machines and accessories for the automotive industry. We have the solution for many of these replacement problems. Used with a machine, spanner or cap screw for mechanically joining materials together. Used widely for matching screws or bolts: Designed to be used only once
M8 Nyloc Nylon Insert Lock Nuts A4 (316) Marine Stainless Steel (Pack of 20)
AUD $41.99
- PAck of 20 Lock Nylon Nuts made of Marine Grade A4 Stainless Steel.
- High quality Stainless Steel Nyloc Nuts nuts also known as a full nuts made of durable A4 stainless steel and to DIN982 standards. Full details and technical specifications below.
- A4 grades of stainless steel are usually reserved for use in highly caustic environments where improved resistance to pitting corrosion is required, i.e Marine and exhausts.
In stock
Additional information
| Weight | 0.1 kg |
|---|---|
| brand | Fasteners |
| dimensions | 9 x 6 x 1 cm; 100 Grams |