These Peterbilt Air Tank Straps are designed specifically for 9.75 inch diameter trucks. Made from durable stainless steel, these straps are built to last. Sold in pairs and including all necessary hardware, they are easy to install. These straps are compatible with most Peterbilt makes and models, ensuring a perfect fit. With their practicality and high-quality construction, these stainless steel air tank straps provide a reliable solution for securing air tanks, offering peace of mind on the road.