Product Description
M7 Metric Zinc Plated Steel Flat Penny Repair Washers
M7 zinc plated steel penny repair washers provide a wide bearing surface beneath a nut, bolt head or screw head. Their large outside diameter helps spread the clamping load and cover oversized holes in panels, brackets and other components.
Also known as mudguard washers, these flat repair washers are available with 20mm, 25mm or 30mm external diameters. Select the required outside diameter and pack size from the available options.
Technical Specifications
| Nominal Size | M7 |
|---|---|
| Washer Type | Flat penny / repair washer |
| Material | Steel |
| Finish | Zinc plated |
| Internal Diameter | 7mm |
| External Diameter Options | 20mm, 25mm or 30mm |
| Thickness | 1.5mm |
Washer Dimensions
| Internal Diameter | External Diameter | Thickness |
|---|---|---|
| 7mm | 20mm | 1.5mm |
| 7mm | 25mm | 1.5mm |
| 7mm | 30mm | 1.5mm |
Typical Applications
- Spreading clamping loads over a larger surface.
- Covering oversized holes in sheet materials and panels.
- Supporting fixings in timber, plastic and thin sheet metal.
- General repairs, maintenance and assembly work.
Please note: Dimensions are approximate and provided as a guide. Check the hole clearance and available bearing area for your chosen fixing. Please contact us before ordering if measurements are critical to your application.
Browse Related Categories
| A | B | C |
| 7mm | 20mm | 1.5mm |
| 7mm | 25mm | 1.5mm |
| 7mm | 30mm | 1.5mm |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
