The UBL Small Replacement Suction Cups 4-Pack is specifically designed for use with most UBL products, providing reliable performance in a compact size. Each suction cup is rated to hold up to 1 pound, making them ideal for lightweight applications. With a diameter of 1.75 inches at rest and expanding to 1.875 inches in use, these suction cups ensure a secure fit while maintaining a low-profile design. Perfect for replacements or new installations, they deliver dependable functionality for a variety of uses.