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The Best Toilet Floor Bolts & Screw Sets

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Toilet Floor Bolts Screw Sets are fundamental components for securely anchoring a toilet bowl to the floor flange, essential for both new installations and repairing wobbly fixtures. These sets ensure stability, prevent leaks, and maintain the integrity of your bathroom plumbing. Products were evaluated based on material durability, kit completeness, ease of installation, compatibility, user reviews, and feature analysis.

Best Overall
2 PCS Toilet Floor Bolts and Caps Closet, Universal Toilet Bowl to Floors Bolt Kits Stainless Steel Toilets Fixing Bolts and Nuts Set Toilets Closet Bolt Set with Washers and Cover Cap Decorative

2 PCS Toilet Floor Bolts and Caps Closet, Universal Toilet Bowl to Floors Bolt Kits Stainless Steel Toilets Fixing Bolts and Nuts Set Toilets Closet Bolt Set with Washers and Cover Cap Decorative

$7.59

This kit features solid brass T-bolts and nuts, combined with stainless steel caps, offering superior corrosion resistance and a secure, neat finish.

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Best Budget
Toilet Floor Bolts and caps Closet, Toilet Bowl to Floor Bolts Kits with washers and Cover Cap Decorative

Toilet Floor Bolts and caps Closet, Toilet Bowl to Floor Bolts Kits with washers and Cover Cap Decorative

$7.49

Providing a basic yet complete set of essential components, this kit serves as a straightforward and economical solution for common toilet repairs.

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Best Premium
Toilet Floor Bolts and Caps Set, Universal Toilet Flange Repair Kit Stainless Steel Toilet Fixing Bolts and Nuts Set America Standard Toilet Parts Including Toilet Bolt Caps Closet Bolts and Washers

Toilet Floor Bolts and Caps Set, Universal Toilet Flange Repair Kit Stainless Steel Toilet Fixing Bolts and Nuts Set America Standard Toilet Parts Including Toilet Bolt Caps Closet Bolts and Washers

$9.97

With solid brass T-bolts, brass-plated nuts, and a comprehensive selection of metal and rubber washers, this set offers robust and reliable attachment for long-term durability.

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Looking for the best Toilet Floor Bolts & Screw Sets?

Discover now our comparison of the best Toilet Floor Bolts & Screw Sets. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Toilet Floor Bolts & Screw Sets are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Toilet Floor Bolts & Screw Sets in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
Toilet Bolts for Floor, 2 Pack Heavy Duty Toilets Floor Bolts and Caps Closet Metal Flange Bolt Kit With...
  • What You Get: You'll receive a set of 16 pcs toilet flange repair kit, including nuts, washers, bolt covers, and rings, to securely fasten your toilet to the floor. The toilet bolts are ideal for new installations or replacements
  • Premium Materials: Our toilet bolts are made of high-quality alloy that won't rust or corrode over time. The metal toilet seat screws come with a durable plastic locking nut, ensuring long-lasting durability in your bathroom
  • Size: Bolts are 3 x 3 cm, screws are 6 x 1.8 cm, nuts are 1.2 cm, black washers hole diameter is 0.7 cm, clear cross washers are 2.2 cm in diameter. metal washers are 2.2 cm in diameter, hole diameter is 8 mm. washer diameter is 3 cm
  • Easy Installation: Our toilet seat screws install in minutes, requiring no special tools. The plastic nuts and metal washers ensure a perfect fit, eliminating common problems like loose and wobbly toilet seats and ensuring long-lasting stability
  • Thoughtful Design: Our toilet bolt covers decorative cover sharp bolt ends to prevent injury. The toilet seat bolts's washers ensure a waterproof seal, while the white retaining rings keep the underside of the toilet bowl neat and tidy
No. 2
2 Pack Toilet Floor Bolts and Caps Set, Universal Toilet Flange Repair Kit Toilets Wax Ring Replacement Part...
  • Package Contents: You will receive 2 sets of toilet anchor bolts and caps, including 2 toilet bolt caps, 4 white retaining washers, and 4 brown retaining washers. These complete sets provide ample quantity for daily use and replacement
  • High-Quality Materials: The universal toilet seat-to-anchor bolts and nuts are made of high-quality brass, which is corrosion-resistant, rust-resistant, and resistant to breakage and deformation. They offer a sturdy, durable construction
  • Practical Design: The toilet anchor bolt set features a concealed cap that conceals the bolts, preventing scratches from the screws during use. The included washers enhance the seal and secure installation, providing a superior user experience
  • Easy Installation: The toilet anchor bolts are compatible with most toilets. All accessories come as a set, eliminating the need to search for compatible parts. You can easily replace old and damaged toilet mounting parts, saving installation time
  • Versatile: The toilet anchor bolt and cap set can be used to secure a new toilet to the anchor flange during installation. It can also replace damaged or aged toilet anchor bolts. It's an ideal accessory for toilet seat repairs and toilet reinforcement
No. 3
2 PCS Toilet Floor Bolts and Caps Closet, Universal Toilet Bowl to Floors Bolt Kits Stainless Steel Toilets...
  • Complete toilet bolt kit: You will receive two sets of toilets closet bolt set including T-bolts, nuts, washers and bolt caps. It can help you install the toilet firmly, conveniently and quickly to improve efficiency
  • Product Material: Our T-bolts and nuts are made of solid brass, the bolt caps are also made of stainless steel, and the seat ring at the bottom of the toilet is made of plastic structure to ensure long-term service life
  • Safe and neat: Our plastic bolt caps can hide the bolts, which looks neat and prevents damage caused by exposed screws. Each toilet floor bolts repair kit contains 1.57 inch bolt caps, which looks smooth and bright
  • Securely fixed: Use our toilets bowl to floors bolt kits to ensure a secure, leak-free connection between the toilet and the floor flange. Easy to install, ideal for repairing toilet seats
  • Universal Fit: Our universal toilet bowl to floor bolts fit most standard toilets. User-friendly design, quick and easy installation, ideal for professionals and inexperienced home users
No. 4
EZ-FLO 1/4 Inch x 3-1/2 Inch Closet Screw Set, 40031
  • EZ-FLO CLOSET SCREW SET: This EZ-FLO closet screw set is designed to anchor the toilet to the floor once all other parts have been assembled
  • EASY INSTALLATION: This screw set includes the necessary nickel-plated open-end nuts and washers for a quick and easy installation
  • DURABLE AND HIGH QUALITY: This set is constructed of heavy-duty solid brass for durability and dependability
  • MEASUREMENT: Each closet screw measures 1/4 inch x 3-1/2 inch
  • SAFETY: EZ-FLO screw sets are lead-free certified and comply with NSF for product safety
No. 5
boeemi Toilet Bolts for Floor, 2 Pack Toilet Flange Bolts Seal Toilet Bowl to Flange, Toilet Wax Ring...
  • Toilet Floor Bolts Kit: A new bolt kit is a must if you are install a toilet or replace the damaged bolt. Our Toilet Bolts for Floor provide secure and reliable attachment of the toilet bowl to the floor flange, ensuring a stable and safe installation
  • Includes: All you need accessories: 2 sets of toilet base plate fixing bolts with nuts and washers, toilet bolt caps x2, white retainer washers x4, and brown retainer washers x4, sufficient quantity for your use and replacement
  • Premium Material: all designed to offer durability and resistance to corrosion, not easy to break or deform
  • Proper Size to Use: Bolt: 2.36 inches, wing nut length: 1.1 inch, brass gasket diameter: 0.82 inch, hexagonal nut diameter: 0.51 inch, rubber gaskets diameter: 0.86 inch, diameter of cone gasket: 0.86 inch, white bolt caps diameter:1.41 inch. Please check...
  • Safety Protection: Cover caps hides floor bolts and prevents from being injured by the screws
  • Shop with Confidence: We love our customers and take pride in providing a pleasant shopping experience. If you have some issue with toilet floor bolts kit, please contact us
SaleNo. 6
BOETOADG 2Pcs Universal Toilet Seat Bolt and Screw Set, Heavy Duty Hinge Bolts with White Plastic Nuts, Metal...
  • PREMIUM MATERIAL: The toilet seat screw is made of steel and high-quality plastic material, it can be used for a long time, won't slip, won't rust, and fit snugly. The toilet seat hinge bolt and nut kit also includes metal, rubber washers and plastic down...
  • DIMENSIONS: Heavy Duty Toilet Bolt Screws are about 2.75" long and have a thread diameter of about 0.3". The toilet seat fixing screw is more secure than ordinary screws, preventing the toilet lid from sliding, allowing you to sit comfortably on a stable...
  • EASY INSTALLATION: You can turn the nut to the proper position by hand, and then tighten the bolt with a screwdriver, it only takes very little time, and it is easy to replace the old one. Holds the toilet securely to the floor and is a great accessory...
  • SUFFICIENT QUANTITY: You will get a toilet seat bolt set including 2 toilet seat bolts,2rubber washers, 2 metal washers and 2 plastic nuts. Sufficient quantities can meet your replacement parts needs and enrich your inventory.
  • COMPATIBILITY: Toilet Seat Fastener Replacement Hinge Bolts are universally compatible with most standard toilet seats. Perfect for your toilet seat repair or replacement work, they are stable and won't wobble.
No. 7
Toilet Floor Bolts and caps Closet, Toilet Bowl to Floor Bolts Kits with washers and Cover Cap Decorative
  • 1. Include bolts, nuts, washers and caps
  • 2. Closet bolts dimension: 1/4 inchⅹ2-1/4 inch
  • 3. Secures the toilet bowl to floor flange, good accessory to repair your toilet seat. Toilet floor bolts fit most toilet.
  • 4. Durable construction provides strength and reliablity
  • 5. Cover caps hides floor bolts and prevents from being injured by the screws.
No. 8
Toilet Floor Bolts and Caps Set, Universal Toilet Flange Repair Kit Stainless Steel Toilet Fixing Bolts and...
  • BRASS COMPONENTS - The set includes 2 solid brass T-bolts, 4 brass plated open-end nuts, 4 metal washers, 4 rubber washers, and plastic washers, all designed to offer durability and resistance to corrosion
  • COMPLETE PACKAGE - The package includes 2 sets of toilet base plate fixing bolts with nuts and washers, 2 toilet bolt caps, 4 white retainer washers, and 4 brown retainer washers, providing everything you need for a complete and hassle-free installation
  • SECURE AND RELIABLE TOILET SEAT BOLTS - The toilet bolt tool kit provide secure and reliable attachment of the toilet bowl to the floor flange, ensuring a stable and safe installation
  • HIGH-QUALITY BOLT CAPS - The high-quality plastic construction of the toilet caps for bottom of toilet ensures their durability and lifespan. The toilet installation kit set includes 1.57 inch bolt caps
  • EASY INSTALLATION - Our toilet floor bolts are designed for easy DIY installation and can fit most toilets.
No. 9
2 PCS Toilet Seat Screws Replacement Kit, Heavy Duty Toilet Seat Fastener with Plastic Nut and Metal and...
  • 【TOILET SEAT SCREWS KIT】you will get a toilet seat bolt set, including 2 pcs toilet seat screws, 2 pcs rubber washers, 2 pcs metal washers, and 2 pcs plastic nuts. Enough quantity can meet your needs of replacement parts and can enrich your inventory...
  • 【USEFUL TOILET HARDWARE】Upgrade your toilet seat with these metal bolts and screws. The Toilet Seat Screws Replacement Kit more robust than plastic alternatives, preventing wobbly seats and ensuring the nut/bolt stays secure.
  • 【EASY TO INSTALL】The Toilet Seat Screws Kit Installation requires only household tools and takes a few minutes, It’s an efficient solution to fix the problem that toilet seat's nut/bolt was getting lose and not fitting tight enough.
  • 【QUALITY MATERIAL】the toilet seat screws and bolts are made of quality material, no slippage, no rusting, and excellent tightly fit. Toilet seat bolts and nuts kit also includes metal washers and plastic down lock nuts for perfect fastening.
  • 【SUITABILITY】For a proper seal, use metal washers and plastic down lock nuts. All conventional toilets are compatible with this toilet seat bolt set.
No. 10
Rocky Mountain Goods Toilet Floor Bolt and Screw Kit - Securely Fasten Toilet Bowl to Floor - Complete Install...
  • Secure Anchoring: Closet toilet bolts anchor the toilet securely to the floor, preventing rocking and minimizing the risk of water leaks
  • E-Z Snap-Off Design: The toilet bolts feature an innovative snap-off design, allowing for effortless adjustment and easy placement of the toilet cap on top
  • Dimensions: The kit includes 1/4 inch x 2-1/4 inch toilet bolts and 1/4 inch x 2-1/2 inch screws, providing versatile compatibility with various toilet installations
  • Durable Construction: Made of sturdy steel, these toilet bolts are engineered to withstand daily wear and tear, ensuring reliable performance over time
  • Complete Installation Kit: This kit comes complete with (2) toilet closet bolts, (2) screws, (2) nuts, and (2) washers, providing everything you need for a seamless and secure toilet installation

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Last update on 2026-04-16 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Toilet Floor Bolts Screw Sets

Material Durability and Corrosion Resistance

The longevity of your toilet floor bolts primarily depends on the materials used. In a humid bathroom environment, resistance to rust and corrosion is paramount. Kits like FdcZeyxior highlight their use of 'solid brass' for T-bolts and nuts, paired with 'stainless steel' caps, which typically offers excellent resistance to degradation over time. Similarly, Sliverdew emphasizes 'solid brass T-bolts' and 'brass plated open-end nuts,' providing a reliable, corrosion-resistant connection. Users often report that components made from these materials maintain their integrity longer than standard plated steel, preventing future wobbles or structural failures.

Kit Completeness and Component Type

A comprehensive toilet floor bolt set ensures you have all necessary components for a secure installation. Beyond just bolts and nuts, a complete package often includes various washers (metal and rubber) and decorative caps. For instance, Sliverdew's kit provides both metal and rubber washers, which are crucial for creating a tight seal and preventing direct contact between metal components and the toilet ceramic. Gtziqa's 'set of 16 pcs' demonstrates a commitment to providing a full solution. While XINSENYUE offers a basic set, products like FdcZeyxior include plastic bolt caps, which not only hide the hardware for a cleaner aesthetic but also prevent potential damage from exposed screws.

Bolt Dimensions and Compatibility

Ensuring the bolts fit your specific toilet flange is critical. While many products claim 'universal' fit, it's wise to check the dimensions. XINSENYUE specifies '1/4 inchⅹ2-1/4 inch' closet bolts, which are common but not universal for every setup. KUMGROT offers an 'L-Shaped Mounting Bracket Set' with specific screw lengths, indicating that some installations may require specialized hardware beyond standard bolts. In practice, measuring your existing flange bolt holes and comparing them to product specifications helps avoid installation headaches. Products designed for 'America Standard Toilet Parts' like Sliverdew’s may offer targeted compatibility, but verifying measurements remains a key step.

Installation Ease and Specialized Features

The ease of installation can vary based on the bolt design and additional features. T-bolts, commonly found in FdcZeyxior and Sliverdew kits, are generally easier to install as they slide into the flange slots and can be tightened from above. Some kits, such as KUMGROT's, include 'L-Shaped Mounting Bracket Set' and 'clear installation instructions,' which can be particularly helpful for repairs or when dealing with damaged flanges that require additional reinforcement. Users typically find that kits with well-designed components and clear guidance reduce the overall time and effort required for a secure toilet installation.

Pros & Cons

Toilet Floor Bolts and caps Closet, Toilet Bowl to Floor Bolts Kits with washers and Cover Cap Decorative

Pros

  • Includes all basic components (bolts, nuts, washers, caps) for a complete installation.
  • Standard 1/4 inchⅹ2-1/4 inch dimensions likely fit a wide range of common toilets.
  • Described as a good accessory for general toilet seat repair needs.

Cons

  • Specific material composition of bolts and nuts is not detailed, potentially indicating basic steel.
  • Only one bolt size is mentioned, which may not be universally compatible with all flange types.

2 PCS Toilet Floor Bolts and Caps Closet, Universal Toilet Bowl to Floors Bolt Kits Stainless Steel Toilets Fixing Bolts and Nuts Set Toilets Closet Bolt Set with Washers and Cover Cap Decorative

Pros

  • T-bolts and nuts are made of solid brass, offering superior corrosion resistance and durability.
  • Bolt caps are made of stainless steel, enhancing longevity and aesthetic appeal.
  • Plastic bolt caps effectively hide screws, providing a neat appearance and preventing damage.

Cons

  • While claiming 'universal,' actual fit may still require verification against specific flange dimensions.
  • The description does not explicitly mention the inclusion of rubber washers for a tighter, more flexible seal.

Toilet Floor Bolts and Caps Set, Universal Toilet Flange Repair Kit Stainless Steel Toilet Fixing Bolts and Nuts Set America Standard Toilet Parts Including Toilet Bolt Caps Closet Bolts and Washers

Pros

  • Features solid brass T-bolts and brass-plated open-end nuts for robust, corrosion-resistant fastening.
  • Comprehensive package includes both metal and rubber washers, ensuring a secure and leak-proof seal.
  • Designed to provide secure and reliable attachment, particularly for America Standard toilet parts.

Cons

  • Nuts are 'brass plated' rather than solid brass, which might offer less long-term durability than solid brass components.
  • The specific mention of 'America Standard Toilet Parts' could imply less universal adaptability for non-standard toilets.

Common Mistakes to Avoid

Ignoring Bolt Dimensions and Compatibility

A frequent error is assuming all toilet floor bolts are universally sized. While products like XINSENYUE list specific dimensions such as '1/4 inchâ…¹2-1/4 inch,' neglecting to measure your existing flange or toilet's requirements can lead to bolts that are too short, too long, or too narrow for the flange slots. This incompatibility often results in an unstable toilet or the need for a return and reorder, delaying the repair.

Overlooking Material Composition for Durability

Many users overlook the material quality of the bolts and accompanying hardware, which is critical for longevity in a wet environment. For instance, FdcZeyxior explicitly states 'solid brass' for T-bolts and nuts, while Sliverdew mentions 'brass plated open-end nuts.' Opting for lower-quality, non-corrosion-resistant materials can lead to rusted, seized bolts over time, making future repairs difficult and compromising the toilet's stability much sooner than expected.

Neglecting Kit Completeness for a Secure Install

Another common mistake is purchasing an incomplete kit, assuming basic bolts are sufficient. Kits like Gtziqa's 'set of 16 pcs toilet flange repair kit, including nuts, washers, bolt covers, and ring' highlight the importance of all components. Missing crucial parts like metal washers, rubber washers, or decorative caps can lead to an unstable toilet, an improper seal, or exposed, unsightly hardware that can snag clothing or accumulate grime.

Not Considering Specialized Mounting Needs

For certain repair scenarios or non-standard installations, a generic bolt set may not suffice. KUMGROT's inclusion of an 'L-Shaped Mounting Bracket Set' points to specialized solutions. Failing to recognize when standard bolts are inadequate for a damaged flange or a unique toilet design can result in a perpetually wobbly toilet, requiring additional reinforcement or a completely different mounting solution after the initial installation attempt.

Frequently Asked Questions

Why are material choices like brass or stainless steel important for toilet floor bolts?
Material choices such as solid brass (as seen in FdcZeyxior) or stainless steel (for caps in FdcZeyxior) are crucial for resisting corrosion and rust in the humid bathroom environment. This ensures the bolts maintain their structural integrity over time, preventing loosening and providing long-term stability for the toilet.
What is the typical purpose of the decorative caps included in toilet bolt sets?
Decorative caps, included in sets like XINSENYUE and FdcZeyxior, serve multiple purposes. They hide the unsightly bolt heads and nuts for a cleaner, more finished look, and they also protect the bolts from direct exposure to moisture and cleaning agents, extending their lifespan.
Are all toilet floor bolts universally compatible, or do dimensions vary?
While many kits claim 'universal' fit, bolt dimensions can vary, as exemplified by XINSENYUE's '1/4 inchⅹ2-1/4 inch' bolts. It's essential to measure your toilet flange and existing bolt holes to ensure compatibility, as specialized brackets like those from KUMGROT might be needed for specific situations.
What components should a comprehensive toilet floor bolt kit ideally include?
A comprehensive kit, like the one from Gtziqa, should ideally include bolts (often T-bolts), nuts, metal washers, rubber washers, and decorative bolt covers. This ensures all necessary hardware is available for a secure, sealed, and aesthetically pleasing installation.
How do T-bolts differ from standard closet bolts in terms of installation or security?
T-bolts, featured in kits like FdcZeyxior and Sliverdew, have a 'T' shaped head that slides into the flange slots and rotates to lock securely, allowing for tightening from above. Standard closet bolts typically require holding the bolt head from underneath the flange while tightening, which can be more challenging to install.