Product Description
Nickel Plated Brass Flat Washers – DIN 125 Form A
These nickel plated brass flat washers provide a flat bearing surface beneath a screw head, bolt head or nut. They help spread the clamping load and reduce local marking of the surface being fastened.
Manufactured to DIN 125 Form A, these metric washers combine a brass body with a nickel plated finish. Available sizes are M2, M2.5, M3, M3.5, M4, M5 and M6, making them suitable for a range of small fixings and general assembly work.
Key Features
- Brass construction: with a nickel plated surface finish.
- DIN 125 Form A: standard flat washer pattern.
- Load distribution: spreads the clamping force beneath the fixing.
- Surface protection: helps reduce local indentation and marking.
- Seven metric sizes: M2 through to M6, including M2.5 and M3.5.
- Plain clearance hole: suitable for matching screw and bolt diameters.
Product Specifications
| Washer Type | Flat washer |
|---|---|
| Standard | DIN 125 Form A |
| Base Material | Brass |
| Finish | Nickel plated |
| Size System | Metric |
| Available Sizes | M2, M2.5, M3, M3.5, M4, M5 and M6 |
Size and Dimension Guide
| Nominal Fixing Size | Outside Diameter | Thickness |
|---|---|---|
| M2 | 5mm | 0.3mm |
| M2.5 | 6.5mm | 0.5mm |
| M3 | 7mm | 0.5mm |
| M3.5 | 8mm | 0.5mm |
| M4 | 9mm | 0.8mm |
| M5 | 10mm | 1mm |
| M6 | 12mm | 1.6mm |
Nominal size refers to the fixing the washer is intended to fit. For example, an M4 washer fits an M4 screw; the clearance hole is slightly larger than the screw's nominal diameter. Dimensions are provided as a guide and manufacturing tolerances apply.
Typical Applications
- Small machine screw and nut assemblies.
- Panels, covers and equipment housings.
- Decorative fittings requiring a nickel plated finish.
- General maintenance, repairs and assembly work.
Choosing Your Washers
Choose the nominal size to match your screw or bolt diameter. Check the outside diameter and thickness against the space available, particularly around recessed or closely spaced fixings.
Select your required washer size and pack quantity from the available options.
Browse our bolts and set screws, or see our thread data guide for help identifying your fixings.
