SKU: ALL16102-25
UPC: 848238005493
MPN: ALL16102-25
The USS Flat Washers 3/8 25pk by ALLSTAR PERFORMANCE are essential fastening components for automotive builds, restorations, or maintenance projects. These flat washers are designed to distribute load across bolt heads and prevent fasteners from pulling through softer materials, making them a reliable choice for mechanics, fabricators, and DIY enthusiasts.
Manufactured to USS (Unified Special Standard) specifications, these 3/8-inch washers are made from steel and engineered for consistent dimensions and load-bearing performance. The flat washer design increases the bearing surface area around bolt holes, reducing stress concentration and protecting substrate materials from damage during assembly and vibration cycles.
Mechanics and fabricators can rely on USS Flat Washers 3/8 for various applications, including engine assembly, suspension components, and structural fabrication. Their uniform hardness and reliable corrosion resistance make them suitable for critical areas where bolt integrity impacts vehicle safety and longevity.
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