High-quality Flat Washer supplied by Valaki Enterprise, Nashik — ISO certified, bulk supply to Nashik, Pune & Mumbai.
Flat washers are thin, circular metal components with a central hole, used to distribute the load of a fastener such as a bolt or screw. They help prevent surface damage, reduce friction, and improve fastening stability.
These washers are widely used in construction, machinery, automotive, furniture, and general engineering applications where even load distribution and surface protection are required.
Complete material and dimensional specifications for Flat Washers
| Parameter | Details |
|---|---|
| Material | Mild Steel / Stainless Steel (SS 304 / SS 316) |
| Washer Type | Flat Washer |
| Inner Diameter (ID) | M3 to M24 |
| Outer Diameter (OD) | As per DIN / ISO Standards |
| Thickness | 0.5 mm to 5 mm (varies by size) |
| Surface Finish | Zinc Plated / Hot Dip Galvanized (HDG) / Plain / Polished / Black Oxide |
| Standard | DIN 125 / ISO 7089 / IS 2016 |
| Tensile Strength | 400 – 700 MPa (depending on material grade) |
| Yield Strength | 220 – 450 MPa |
| Hardness | HRB 60 – 95 / Max 200 HV |
| Operating Temperature | -50°C to +300°C (depending on material and coating) |
| Packaging | Boxes / Bulk / Custom Packaging |