Channellock 9/16 x 11/16 in. Standard Open End Wrench features a color band that denotes SAE/Metric measurement for easy identification, making your work more efficient. This wrench is designed with a non-slip open end to provide a secure grip during use. Crafted from durable chrome vanadium steel, it is fully polished to a professional appearance and long-lasting performance. Backed by a lifetime warranty, this tool ensures reliability and quality for all your projects. Model Number: 303020