Our expanders are available in sizes ranging from 2 1/2" to 3", with an additional cost of $0.20. These expanders are designed to provide a practical solution for expanding various materials. With a size of 3", they offer versatility and compatibility with a wide range of applications. Their durable construction ensures long-lasting performance, making them a reliable choice for any project. Upgrade your toolkit with our expanders and experience their benefits firsthand.