Plastic Toilet Seat Hinge Replacement Bolts – Universal 2-Piece Set
Universal Toilet Seat Replacement Bolts – Easy Install & Sturdy Fit
Keep your bathroom in top shape with these durable plastic and rubber toilet seat hinge bolts. Designed to fit almost any standard toilet, this 2-piece replacement set makes it simple to re-secure a loose or wobbly toilet seat — no plumber required. Whether you're doing a quick repair or a full seat replacement, these bolts deliver a reliable, long-lasting hold.
Key Features
- Universal Compatibility: Fits most standard toilet seat hinges and mounting holes.
- Durable Construction: Made from sturdy plastic and rubber for lasting performance in humid bathroom environments.
- Easy Installation: Simple hand-tighten installation — no special tools needed.
- Correct Sizing: Bolt length: 3.93 inches (approx. 100mm); Thread diameter: 0.39 inches (approx. 10mm).
- Great Value: Comes as a 2-piece set — everything you need for a complete seat hinge replacement.
Specifications
| Material | Plastic & Rubber |
| Bolt Length | 3.93 inches (100mm) |
| Thread Diameter | 0.39 inches (10mm) |
| Package Contents | 2 x Toilet Seat Bolts |
| Country of Origin | Made in China |
Notes
- Colors may vary slightly from images due to monitor settings and lighting conditions.
- Please allow minor measurement deviations (±1–2mm) due to manual measurement.
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For general bathroom safety and home maintenance tips, visit the U.S. Consumer Product Safety Commission (CPSC).
Learn more: Right to repair
Frequently Asked Questions
Q: Will these toilet seat bolts fit my toilet?
A: Yes — these universal plastic toilet seat hinge bolts are designed to fit almost any standard toilet. With a bolt length of 3.93 inches and a thread diameter of 0.39 inches, they are compatible with the majority of toilet seat mounting hardware available on the market.
Q: How do I install the toilet seat replacement bolts?
A: Installation is straightforward and tool-free in most cases. Simply remove the old or broken bolts from the toilet seat hinge, insert the new bolts through the hinge holes and the toilet bowl mounting points, and hand-tighten the rubber nuts to secure the seat firmly in place.
Q: Are these bolts rust-resistant?
A: Yes. Because these replacement bolts are made from plastic and rubber rather than metal, they are naturally resistant to rust and corrosion — making them ideal for the moist environment of a bathroom.
Q: How many bolts are included in the package?
A: Each package includes 2 toilet seat hinge bolts — a complete set for replacing both mounting points on a standard toilet seat.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
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We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.