Product Description
150-Piece A2 Stainless Steel Penny Repair Washer Assortment
A selection of large diameter penny repair washers and M8 Form C flat washers in A2 stainless steel. Their broad bearing surface helps spread the clamping load around a fixing hole.
Specifications
- Material: A2 stainless steel.
- Types: penny repair washers and Form C flat washers.
- Suitable nominal fixing sizes: M4, M5, M6, M8 and M10.
- Total quantity: 150 washers.
Pack Contents
| Nominal Fixing Size | Washer Type | Outside Diameter | Quantity |
|---|---|---|---|
| M4 | Penny repair | 25mm | 22 |
| M5 | Penny repair | 25mm | 20 |
| M6 | Penny repair | 20mm | 40 |
| M8 | Form C flat | 21mm nominal | 18 |
| M8 | Penny repair | 25mm | 18 |
| M8 | Penny repair | 30mm | 17 |
| M10 | Penny repair | 35mm | 15 |
Dimensional Reference
Reference dimensions for the corresponding washer sizes. All measurements are in millimetres. The M8 Form C dimensions follow BS 4320.
| Washer Size | Inside Diameter | Outside Diameter | Thickness |
|---|---|---|---|
| M4 x 25 | 4.30–4.50 | 25 | 1.25–1.50 |
| M5 x 25 | 5.30–5.50 | 25 | 1.30–1.50 |
| M6 x 20 | 6.40–6.70 | 20 | 1.30–1.50 |
| M8 Form C | 8.40–8.70 | 20.50–21.00 | 1.40–1.80 |
| M8 x 25 | 8.40–8.70 | 25 | 1.30–1.50 |
| M8 x 30 | 8.40–8.70 | 30 | 1.30–1.50 |
| M10 x 35 | 10.50–10.90 | 35 | 1.30–1.50 |
Packaging Options
Choose a plastic storage box with dividers and a clip-down lid, or a refill pack supplied without a box.
Choosing a Washer
The M size identifies the nominal bolt or screw size. Check that the outside diameter provides sufficient coverage and that the washer sits flat against the workpiece.
Browse additional washers and nuts, or consult our washer size guide.
