John Deere T20055 Round Hole Washer, 5-Pack is a versatile round hole washer designed for secure fastening and effective load distribution. It features an inside dimension of 9.70 mm (0.38 in) and an outside dimension of 12.70 mm (1/2 in), making it i for a variety of applications. With a thickness of 1.52 mm (0.06 in), this washer provides optimal strength and durability. Crafted from high-quality material, it ensures reliable performance, while the heat-treated finish enhances its durability and resistance to wear. Model Number: T20055