Product Features: * Perfect for Outdoor Grilling: These knobs are primarily designed for outdoor barbecue parties. Our easy-to-use control knobs allow you to enjoy a relaxed and carefree grilling experience. * Made of ABS plastic with a chrome-plated surface and equipped with a non-slip silicone ring. They are soft to the touch, easy to grip, and durable. * Suitable for multi-functional grills, available in two sizes: 58mm outer diameter, 32mm height; and 50mm outer diameter, 32mm height. Please confirm the size before ordering. * Our knobs can be easily installed without tools. * Robust and durable with a long lifespan. * Easy to install and reliable in use. Specifications: * Product Name: Grill Control Knobs * Material: Plastic * Size: 58mm, 50mm * Color: As shown in the picture * Quantity: 4 pieces Package Contents: 4 control knobs Note: 1. Due to factors such as screen brightness and ambient light, the actual color of the product may differ slightly from the image shown on the website. 2. Please allow minor measurement errors.