3/16"x3/4" Fender Washer with Plain Finish

Fender washers with a plain finish are specialized flat washers featuring an extra-large outside diameter compared to standard flat washers. This increased surface area makes them ideal for distributing load across a broader space, reducing the risk of damage to soft materials such as wood, plastic, fiberglass, or thin sheet metal. They are a versatile fastening solution widely used in automotive repair, plumbing, HVAC systems, electrical work, and general construction.

Made from low carbon steel or stainless steel, plain finish fender washers do not have any coating, making them ideal for indoor applications where corrosion resistance isn’t a major concern. Their clean, smooth surface allows for excellent contact between components, helping secure joints and preventing fasteners from pulling through weak or brittle materials.

Common uses include:

• Mounting parts in automotive bodywork

• Supporting grommets and rubber bushings

• Repairing rusted or oversized holes

• Load distribution in drywall or paneling applications

Specifications include:

• Material: Low carbon steel or stainless steel

• Finish: Plain (uncoated)

• Sizes: Typically range from #6 to 1/2" inner diameter, with larger outer diameters

• Standards: Typically manufactured to SAE J403 or custom tolerances

Fender washers with a plain finish are a cost-effective and practical solution for numerous light-duty fastening jobs. Their oversized diameter and flat profile make them indispensable for tasks where surface protection, load distribution, and fastening stability are key.

Whether you're working on a vehicle, repairing appliances, or assembling furniture, plain finish fender washers offer simplicity, strength, and reliability in every project.

Need help choosing the right size or material for your application? Contact us today for expert advice.