The Craftsman Align-A-Rip 24/12 or 24/24 Table Saw Aluminum ONLY RIP FENCE is a high-quality power tool accessory designed for table saws. Made in the United States by Craftsman, this rip fence is compatible with 24/12 or 24/24 table saws. It does not come with a battery included, making it a reliable and durable option for woodworking and carpentry projects. The Align-A-Rip feature ensures precise and accurate cutting, making it a valuable addition to any workshop or home improvement project.