The KSEIBI Seam Setter Suction Cup / Double is a reliable tool for securely positioning and aligning slabs during installation. Designed to streamline the process of joining surfaces, it enables precise adjustments, ensuring seamless results in both horizontal and vertical applications. Built with durable materials, the suction cups provide a strong, stable grip on a variety of slab surfaces, making it an essential tool for professionals working with stone, quartz, granite, and other heavy materials. Its intuitive design allows for quick setup and easy operation, reducing downtime and improving efficiency on the job site. Ideal for countertop installers, stone fabricators, and construction professionals, the KSEIBI Seam Setter Suction Cup / Double delivers the durability, precision, and reliability needed to achieve flawless seams with minimal effort.