The Professional’s Choice for Secure Fastening
When it comes to assembling, repairing, or modifying heavy-duty equipment, the smallest components often make the biggest difference in long-term reliability. The Buyers Products 3001158 Fender Washer is a prime example of a fundamental part engineered for superior performance. Designed specifically to solve the common problem of fastener pull-through on thin or soft materials, this washer provides a significantly larger surface area than a standard washer. This simple yet critical design element ensures that clamping force is distributed evenly, preventing damage, warping, and stress cracks on sheet metal, plastic panels, and composite materials. Whether you’re mounting a new accessory on your truck body or performing essential maintenance, this fender washer provides the structural support needed to create a secure, lasting connection that can withstand the rigors of daily use, vibration, and harsh environmental conditions.
Engineered for Durability and Load Distribution
The core benefit of the 3001158 fender washer lies in its precise dimensions and robust construction. With a 5/16-inch inner diameter, it is perfectly sized for common bolts and screws used in vehicle and equipment assembly. Its defining feature, however, is the expansive 1-1/4-inch outer diameter. This large bearing surface is the key to its effectiveness, drastically reducing the pressure per square inch (PSI) exerted by a bolt head or nut. This is especially crucial when working with materials like aluminum truck beds, poly hoppers on salt spreaders, or thin steel body panels, where a standard washer could easily pull through or deform the material under torque. Crafted from high-quality, zinc-plated steel, this washer offers excellent resistance to corrosion and rust, making it a reliable choice for exterior applications exposed to moisture, road salt, and other corrosive agents. This commitment to quality materials ensures that your assembly remains secure and free from degradation over its service life.
Versatile Applications Across Your Fleet
The versatility of the Buyers Products 3001158 makes it an indispensable piece of hardware for any workshop, garage, or mobile repair vehicle. It is a vital component in the assembly and repair of a wide range of equipment. These washers are frequently used for securing fenders, body panels, and custom brackets to truck frames and trailers. They are also essential for mounting toolboxes, light bars, and other aftermarket accessories where a secure fit to a thin surface is required. As a genuine component from Buyers Products, it is a perfect replacement part for many of their product lines, including their renowned snow and ice equipment. If you are servicing or repairing a salt spreader, you will find this washer is a common piece of hardware for securing hoppers, chutes, and motor mounts, making it a must-have for your inventory of Buyers SaltDogg Parts. Its broad utility extends to general fabrication, agricultural equipment, and marine applications where load distribution and corrosion resistance are paramount.
- Part Number: 3001158
- Product Type: Fender Washer
- Inner Diameter (ID): 5/16 inch
- Outer Diameter (OD): 1.25 inch (1-1/4 inch)
- Material: High-Quality Steel
- Finish: Zinc-Plated for Superior Corrosion Resistance
- Key Feature: Extra-wide bearing surface to distribute load and prevent pull-through.
- Primary Function: Increases clamping surface area for bolts and nuts.
- Common Applications: Truck bodies, trailer assembly, fender mounting, SaltDogg spreaders, toolboxes, sheet metal fabrication, and general repairs.
- Compatibility: Ideal for use with 5/16″ bolts, screws, and threaded rods.
