The Krowne 28-136S Royal 4-Piece Convection Oven Stem Caster Set is a game-changer for restaurant kitchens seeking durability, mobility, and safety. Designed specifically for single-deck convection ovens, this set includes four heavy-duty stem casters with 4-inch grease-resistant wheels, making it ideal for high-traffic commercial kitchens where performance matters. The adjustable height range (5 to 6 1⁄4 inches) ensures compatibility with most oven models, while the front casters feature total lock brakes that prevent swiveling and secure the wheels in place. This not only enhances safety but also provides stability during movement, reducing the risk of accidents in busy kitchen environments. Built to withstand temperatures from 14 to 176 degrees Fahrenheit, these casters are engineered to handle the demands of commercial cooking, offering long-lasting reliability and a 3-year limited warranty for added peace of mind. Whether you're upgrading an existing oven or setting up a new kitchen, the Krowne 28-136S is a smart investment for restaurants, caterers, and foodservice operations prioritizing quality and functionality.