Seamless Seam Setter, 2 Packs Granite Seam Setter with 6 in Vacuum Suction Cups, Seam Joiner for Seam Joining & Leveling, 90°-120° Adjustable, Countertop Installation Tool for Tile Marble Slab

This seam setter features a 6in suction cup offering up to 440 lbs of suction, ensuring a secure grip. Easily adjust the height and seam width of tiles using the built-in fine-tuning knobs to achieve flawless seam results. The sturdy, stable structure that maintains its shape with long-term use.

Equipped with three fine-tuning knobs, this countertop seam setter allows you to adjust the height and seam width with ease. Ideal for beginners, renovators, or DIY enthusiasts, it makes tile alignment simple and accurate.

Featuring a 6-inch nitrile rubber suction cup and a vacuum pump, this seam setter generates a stronger vacuum suction, securely holding tiles in place or adjusting other smooth surfaces, providing reliable performance for precise seam adjustments.

Just place the seam setter on a flat tile or surface, press the air pump until the red line disappears, then use the side knobs to adjust the seam gap. The top knob allows for seamless height adjustments to ensure tiles are leveled.

Includes suction cup covers to prolong the life of the suction cup, a pressure release valve for easy removal after adjustments, knob foot covers to protect tile surfaces, and a soft Oxford cloth tool bag for convenient and comfortable storage.