Field Tool Supply's Shim Flat Steel .0310 6X25 PK2 is designed for precision adjustments in various mechanical applications. Each shim measures .0310 inches in thickness, 6 inches in width, and 25 inches in length, providing ample coverage for your needs. Made from high-quality steel, these shims are durable and resistant to wear, ensuring long-lasting performance. This pack of 2 is perfect for use in machinery, automotive, and construction projects, allowing for fine adjustments and alignment. The shims comply with industry standards for quality and performance.