What is a Penny Washer?
A penny washer is a large, flat metal disc with a hole in the middle. It has a wider diameter compared to standard washers and helps to spread the load of a bolt, screw or nut across your material, making it ideal for protecting thin or fragile surfaces.
Also known as
Repair washers, mudguard washers, fender washers or large flat washers.
Why use Penny Washers?
Standard washers might not give enough support for thin materials like metal or plastic. Smaller washers can sink into the material and cause damage under pressure. Penny washers solve this by spreading the load evenly and protecting the surface.
Penny Washers: How they work
Penny washers are easy to use:
- Cover the hole or slot in your material with a penny washer.
- Drive in your fastener to secure it.
They’re perfect for a range of projects:
- Outdoor work: Add stability to fencing with wide mesh.
- Electrical engineering: Pair them with wood screws.
- Timber construction: Use penny washers with coach bolts for
