super fast shipping
Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
Ensure your fasteners are properly seated and protected with Allstar Performance USS Flat Washers. Designed for precision and durability, these 3/8-inch flat washers are essential for any automotive build, racing project, or general mechanical repair. Constructed from high-strength steel and finished with a zinc-oxide coating, they offer superior resistance to corrosion and environmental wear.
These USS-standard washers provide a larger surface area compared to SAE washers, making them the ideal choice for distributing load across a wider span, which helps prevent damage to the mounting surface or fastener pull-through. Whether you are assembling chassis components, mounting accessories, or performing routine maintenance on your race car, these washers provide the reliability and peace of mind you need. Don't compromise on the integrity of your build—use high-quality hardware from Allstar Performance. Find all the essential fasteners and hardware you need for your next project at GGCRACING.
Other popular Allstar Performance products customers consider together:
Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
Ensure your fasteners are properly seated and protected with Allstar Performance USS Flat Washers. Designed for precision and durability, these 3/8-inch flat washers are essential for any automotive build, racing project, or general mechanical repair. Constructed from high-strength steel and finished with a zinc-oxide coating, they offer superior resistance to corrosion and environmental wear.
These USS-standard washers provide a larger surface area compared to SAE washers, making them the ideal choice for distributing load across a wider span, which helps prevent damage to the mounting surface or fastener pull-through. Whether you are assembling chassis components, mounting accessories, or performing routine maintenance on your race car, these washers provide the reliability and peace of mind you need. Don't compromise on the integrity of your build—use high-quality hardware from Allstar Performance. Find all the essential fasteners and hardware you need for your next project at GGCRACING.
Other popular Allstar Performance products customers consider together:
