Crafted from erosion resistant with reinforced rubber washers, these rust without bolts withstand humid environments while maintaining structural integrity for years, eliminating common rust issues associated with standard hardware Upgrade your toilet tanks with these 2 inch / 3 inch foam rubber gasket toilet tanks bolts, featuring leak proof sealing technology that outperforms traditional metal fasteners in water seepage and ensuring long term bathroom fixture reliability Engineered with conscious consumers in mind, the recyclable construction aligns with sustainable living goals while industrial grade for critical plumbing connection Ideal for homeowners and enthusiasts seeking hassle without replacements, these general compatibility bolts fit most toilet models without requiring professional installation tools or expertise Designed for residential bathrooms and high areas, these fasteners create tight seals between toilet tanks and bowls, effectively water damage to floors and wall, Manufacturer: ZBIianxer