Finding reliable #8 fender washers is essential for projects that require a broad bearing surface and secure fastening. The following selections represent a mix of stainless steel and coated options, all sized for a #8 bolt or screw. Each product emphasizes corrosion resistance, long life, and versatile applications for automotive, mechanical, and DIY tasks.
| Product | Material | Inner Diameter | Outer Diameter | Thickness | Pieces |
|---|---|---|---|---|---|
| Bates- Stainless Steel Fender Washers, #8×3/4 | Stainless Steel | 3/32″ (approx 0.094″) | 3/4″ | Not specified | 100 |
| Bolt Dropper Fender Washer, #8 x 3/4″ | 18-8 (304) Stainless Steel | Inside Diameter: #8 | 3/4″ | 0.032″ | 100 |
| LordHardware 100PCS #8 x 3/4″ Fender Washers | 304 Stainless Steel | 3/16″ | 3/4″ | 0.045″ | 100 |
| HOLIANSENG #8×3/4 Inch Fender Washers | Black Zinc Plated Steel | 3/16″ | 3/4″ | 0.045″ | 50 |
| DGOL 120 pcs #8 x 3/4 inch 304 Stainless | 304 Stainless Steel | 0.181″ (approx 4.60 mm) | 3/4″ | 0.033″ | 120 |
Bates- Stainless Steel Fender Washers, #8×3/4

Bates fender washers come in a pack of 100 pieces, making them ideal for large-scale projects or repeated use. Constructed from high-quality stainless steel, these washers are corrosion-resistant and durable for long-lasting performance. Each washer measures #8 in inner diameter and 3/4″ in outer diameter, providing a precise fit for various fastening applications.
100PCS #8 x 3/4″ Black Fender Washers

These flat fender washers are made from 304 stainless steel with a black zinc coating finish, offering good corrosion resistance in high-temperature and cold-weather environments. Inner Diameter: 3/16″ and Outer Diameter: 3/4″, Thickness: 0.045″. Widely used for electrical connections and various automotive and home projects, they provide a robust bearing surface for fasteners. Note that 304 stainless steel can have weak magnetic properties.
Bolt Dropper No. 8 x 3/4″ Fender Washer

High-quality stainless: Crafted from 18-8 (304) stainless steel, this fender washer offers corrosion resistance and longevity beyond standard hardware. Suitable for indoor and outdoor use, it delivers superior rust resistance in wet conditions. Dimensions: Inside Diameter #8, Outside Diameter 3/4″, Thickness 0.032″. Pack includes 100 washers.
LordHardware 100PCS #8 x 3/4″ Fender Washers

Size and material: Inside Diameter 3/16″, Outside Diameter 3/4″, Thickness 0.045″. Made from 304 stainless steel for strong corrosion resistance and reliable performance in a wide range of environments. Widely used for electrical connections, automotive and home improvement projects. Note that 304 stainless steel is not highly magnetic.
#8×3/4 Inch Black Fender Washers

Durable construction from steel with a black finish for corrosion resistance. Inner Diameter 3/16″ and Outer Diameter 3/4″, Thickness 0.045″. Suitable for automotive, industrial, and DIY projects where a flat washer with extra bearing surface is needed.
DGOL 120 pcs #8 x 3/4 inch 304 Stainless Steel Fender Washer

Material: 304 stainless steel to prevent rust and corrosion. Quantity: 120 pcs, Inner Diameter 0.181″ (approx 4.60 mm), Outer Diameter 3/4″, Thickness 0.033″. These are fender flat washers suitable for #8 bolts or screws, offering a strong, durable bearing surface.
Buying Guide
- Material and finish: Stainless steel (304) offers excellent corrosion resistance for indoor and outdoor use. Black zinc coatings provide an anti-corrosion layer with a different aesthetic for visible hardware.
- Inner and outer diameter: For #8 fasteners, ensure the inner diameter accommodates the bolt or screw and the outer diameter provides adequate bearing surface under load.
- Thickness: Higher thickness increases load-bearing capacity but may affect fit in tight spaces. Typical range for #8 fender washers is around 0.032″ to 0.045″.
- Quantity: Large packs reduce per-piece cost and are ideal for bulk projects, but pick a size that matches your typical project scale.
- Environment: Consider coatings or plating if exposure to moisture, salt, or chemicals is expected. Stainless steel is generally the best all-around option.
- Applications: Fender washers prevent pull-through in soft base materials, distribute load under fasteners, and are common in electrical, automotive, and appliance assemblies.
- Magnetic properties: Some 304 stainless steel may be weakly magnetic; this typically does not affect performance but is worth noting for certain magnetic-sensitive applications.