2PCS Stone Seam Setter 6" Vacuum Suction Cup Seam Joining Leveling Tool Seamless

Specification: Size: 6 inch, 150mm diameter cups Name: Tensioning leveler-air pump type Material: Metal aluminum alloy Adjustment gap: 0-50mm Adjustable height: 0-30mm Usage scenario: Smooth flat material Purpose: Tensioning and leveling of the gap between ceramic tiles and rock slabs Weight: 3.

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