The Stens Genuine Part 355-100 Medium-Lift Blade is built for durability and precision, featuring high-quality steel construction for long-lasting performance. With a 27" length, 2 1/2" width, and 0.250" thickness, it delivers efficient cutting, enhanced coverage, and superior strength to withstand tough mowing conditions. Designed for a secure fit with a 1/2" center hole, this blade is compatible with Toro Groundsmaster 3500D, 3505D, 4500D, and 4700D models with 27" cutting units.