Universal Compatibility: Suitable for most standard toilet seats, this kit is a versatile solution for home repairs and replacements. Easy Installation, No Special Tools Required: This kit is designed for hassle-free installation, allowing you to quickly and effortlessly replace old or broken screws using basic household tools. Heavy-Duty Rubber & Plastic Nut: The rubber and plastic nut provide shock absorption and a snug fit, helping to prevent toilet seats from loosening over time. Premium Stainless Steel Bolts: Made of rust-resistant stainless steel, these bolts excellent durability and resistance to corrosion, ensuring a firm hold even in humid bathroom environments. Brass Thread Insert for Extra Strength: The brass thread insert enhances the durability of the hinge screws, providing a secure grip for long-term stability., Weight: 0.14991433816 pounds, Manufacturer: Pineeseatile_A61_5533257