- Countertop Seam Set: This professional 90-degree worktop seam setter is designed for precise joining and leveling of seams, ensuring a perfect finish every time. - User-Friendly Operation: The innovative suction cup mechanism allows for easy application and release. Simply squeeze the suction cup handles to secure, and rotate them to 90° to release, making adjustments straightforward and efficient. - Durable Construction: Crafted from high-quality stainless steel and plastic, this 90-degree stone seam setter is built for long-lasting use with resistance to deformation, ensuring reliable performance in various applications. - Adjustable Design: Equipped with strong suction cups and two adjustable knobs, this stone setter provides exceptional stability and a strong hold, preventing slips during the leveling process. Achieve precise alignments effortlessly. - Practical Applications: Ideal for professional stone fabricators, DIY enthusiasts, or anyone working with countertop installations. Perfect for joining granite, quartz, or marble seams with confidence. - Compatibility and Size: Fits most worktop materials and is suitable for various project sizes, making it a versatile addition to your toolkit. Enhance the quality and efficiency of your countertop installations with this essential seam setting tool.