10 Best Toilet Shims of 2025

Tested and Reviewed: Top 10 Toilet Shims deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

ZZJMCH

ZZJMCH 12 Pack White Multi Purpose Furniture Plastic Shims for Leveling Extreme Weight Capacity Wedges Easy to Snap Cut-to-fit Size Leveler for Toilet Shims, Doors, Windows, Sheds, Table

Editor's bottom line:

“This toilet shims is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Multi Purpose Furniture Plastic Shims Adjustable size: 3.86 x 0.31 inch/ 10 x 0.8 cm, White, (12 Pcs) .
Furniture Plastic Shims Use to stabilize and level various objects. Great for leveling bookcases, Toilet, tables, doors, windows, plumbing fixtures, cabinets, playhouses, sheds, deck & mailbox posts a breeze.
Plastic Shims so you can break it at will and place it where you want to put it according to actual needs to reduce the exposed part and keep your home beautiful.
Multi Purpose Furniture Plastic Shims can be Stackabled one by one, if you your interspace is too big you can use two or three to stackable together.
Multi Purpose Furniture Plastic Shims Tasteless and safe: this shed leveling kit is made of plastic material, safe, reliable, tasteless, can be applied with confidence; Textured design helps stabilize and level various objects, making life faster and easier.

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Picked by 397 people today

9.5

PROPA

Flexible Plastic Shims 12pcs Kit Size Variety | Clear Leveling Kit for Home Improvement | Furniture Leg Stabilizers | Table & Toilet Shims - Trim-to-Fit Wedges | Stackable Design | Furniture Levelers

Main Highlights

INVISIBLE PROTECTION & VERSATILITY | Transparent wedges blend discreetly while guarding wood, tile, and ceramic floors against scratches. Absorb pipe vibrations and silence rattles ideal for plumbing fixes and tilting toilets.
UNIVERSAL HOME & PROFESSIONAL SOLUTIONS | Fix wobbly furniture instantly! Clear plastic shims stabilize tables, bed frames, bookshelves, and dressers on any floor. Perfect for leveling appliances, shelves, and toilets essential for DIYers and plumbers.
INTERLOCKING STACKABLE SYSTEM | Precision non-slip ridges (6.45º angle) grip securely. Stack shims modularly to hold 22,000 lbs adjust height for doors, cabinets, or outdoor equipment like patio umbrellas.
PRO-GRADE DURABILITY & CUSTOMIZATION | Trim-to-fit with scissors for tight spaces. Reusable plastic shims withstand commercial use in restaurants or outdoors level kitchen equipment and secure heavy fixtures effortlessly.
TOOL-FREE INSTANT INSTALLATION | No tools needed! Simply slide flexible shims under legs, pipes, or bases. Solve uneven surfaces in seconds hassle-free stability for furniture, appliances, and plumbing.

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9.5

WOBBLE WEDGES

Wobble Wedges Flexible Plastic Shims - Leveling Shims for Home Improvement, Furniture Levelers, Table, and Toilet for Leveling - Made in USA Plastic Wedges Shim for Appliances (Clear, 30-Pack)

Main Highlights

HOME IMPROVEMENT OR DIY-ERS: Our flexible clear plastic shims for leveling are versatile wedge tools that can be used to fix things around the house like a professional! These spacers work as a stabilizer for an uneven table, bed frame, bookshelf, dresser, etc.
EVERYDAY USE: Our flexible clear wedges are ideal for leveling furniture while protecting wood and ceramic floors. Stabilize uneven bases of furniture, level large kitchen equipment, and fix wobbly tables. Easily level out your shelves and fix home furniture.
PLUMBING FIXER & TOILET SHIM: The soft rubber spacers are flexible and can fit in small spaces to absorb vibrations and silence a rattling water pipe. This leveling tool also fixes a tilting or wobbly toilet. You can trim the plastic wedges so it will always be a perfect fit.
MADE IN USA - MODULAR DESIGN: Precision engineered tapered leveling plastic shims feature interlocking ridges for a non-slip grip on both sides. You can securely stack these spacers to fit and level any space. The wedge is roughly 1.92" x 1.11" x .25" with a 6.45º angle.
ESSENTIAL LEVELING TOOL: These shims and wedges for leveling should be in the tool box of every plumber and handyman. Wobble Wedges blend seamlessly into any environment, and can be easily cut or trimmed for a perfect fit.

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9.2

HNMZDS

HNMZDS 16-Pack White Plastic Shims, Multi-Purpose Adjustable Leveling Wedges for Furniture Toilet Table Door Window Sheds Cabinet & Floor Wobble Wedge Easy to Snap Cut-to-fit Size

Main Highlights

16Pcs Value Pack: Sufficient quantity of white plastic shims to meet multiple leveling needs for furniture, toilet, cabinet, window and other household items at one time
Adjustable & Stackable Design: Plastic wedges shims can be stacked freely to adjust height flexibly, solving wobble problems for uneven surfaces effectively
Non-Slip Surface Texture: Featured with textured surface for enhanced stability, preventing items from sliding and ensuring firm placement
Durable Plastic Material: Made of high-quality plastic that is sturdy, wear-resistant and not easy to break, suitable for long-term use in indoor and outdoor scenarios
Multi-Scene Application: Ideal small shims for leveling bookshelves, toilets, tables, doors, windows, plumbing fixtures, playgrounds, sheds, patios and mailbox posts

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9.0

Tahikem

Tahikem 8 Pcs Table Wedge Clear Shim, Plastic Shims Levelers Adjustable Blocks Furniture Wedges, Leveling for Hot Tub Toilet Restaurant Appliance Door Stops, Trimmable Fix Highest Side 1/4" (6.5mm)

Main Highlights

Product Dimensions - Pack of 8. Color: transparent / clear. This table wedges shim is 2" (50mm) long and 1-3/16" (30mm) wide. Height range: 5/64" (2mm) to 1/4" (6.5mm). Note: Table wedges can also be cut to your desired size.
Reliable and Safe - The wedges shims are made from high-quality and odorless PVC material (Similar soft rubber). They are soft and flexible enough without damaging your furniture. What's more, they can hold up to 2000 lbs (900kg) without denting.
Daily Use - Are you troubled by rickety furniture? When your furniture needs stability, use these Tahikem leveler shims. Perfect for almost any job! It can easily solve the shaking troubles of electrical appliances, workbenches, bookcases, refrigerators, toilets, water pipes, kitchen equipment, windows, doors, etc.
Excellent Non Slip Design - Furniture wedges are double-sided ribbed designs that prevent furniture from sliding or moving. Tapered design makes it easier to insert into furniture gaps. They can also be stacked together to form a taller wedge if you want.
Keep Furniture Level - This shim is exclusively developed and designed by Tahikem. Tahikem shim can level the furniture, keep various parts stable and avoid shaking. Even under harsh outdoor conditions, it will not rot, swell, twist or deform.

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8.8

WOBBLE WEDGES

The Original Wobble Wedge Flexible Plastic Shims, Multi-Purpose Leveling Shim for Home Improvement, Furniture & Toilet Leveler, White Plastic Wedges for Tables, Wood Floors & Tile, Made in USA, 30Pack

Main Highlights

LEVELING FOR HOME IMPROVEMENTS: These versatile plastic wedges are ideal for stabilizing uneven furniture, tables, and shelves. Use them to correct tilted furniture and ensure your home fixtures stay level and sturdy.
SUPERB FOR EVERYDAY USE: Designed for use around the house, these wobble shim wedges protect floors and furniture from scratches while stabilizing appliances and furniture. Ideal for leveling kitchen equipment and shelving units.
FOR TOILET AND PLUMBING: These rubber shims can absorb vibrations and silence rattling tubing. Also, for leveling toilets and other plumbing applications. Trim to your desired size to secure wobbly or tilting installations.
USA-MADE, SECURE DESIGN: Made in the USA, these tapered leveling shims feature interlocking ridges for a durable, non-slip grip. Stack them for a customizable height, and they can fit in any tight space.
MUST-HAVE TOOL FOR HANDYMEN: Wobble Wedges are a must-have for anyone in home maintenance. For plumbers, handymen, and DIYers, they provide excellent leveling solutions for all surfaces, indoors or out.

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8.6

WOBBLE WEDGES

Wobble Wedges Flexible Plastic Shims Multi-Purpose Leveling Shims for Furniture, Tables, Appliances, Toilets Made in USA Wedges for Uneven Surfaces, Adjustable Stabilizers (Clear, 6-Pack)

Main Highlights

VERSATILE USES AROUND THE HOME: From kitchen appliances to home furniture, our clear shims level uneven surfaces throughout your daily life. Whether you're stabilizing a wobbly bookshelf or adjusting the height of a washer, Wobble Wedges make leveling easy
LEVEL UNEVEN FURNITURE: Wobble Wedges are your go-to tool for leveling furniture at home. Fix wobbly tables, chairs, and dressers effortlessly. They work on wood, metal, and composite materials to provide a stable foundation wherever needed
PLUMBING FIXER & TOILET STABILIZER: Use these flexible shims to stabilize your toilet or secure waterpipes in tight spaces. Wobble Wedges absorb vibrations, preventing rattling and providing a secure hold, making plumbing maintenance a breeze
STACKABLE ADJUSTABLE DESIGN: The interlocking ridges on our shims allow you to securely stack them for the right height adjustment. Precision engineered, they provide solid and non-slip fit for any application, from leveling to stabilizing
MADE IN THE USA: Crafted with durable plastic in the USA, our shims are designed for sustained performance. Easily trim or cut them for a customized fit. Each shim measures 1.92"x1.11"x.25" and is built for various DIY and home improvement tasks
FLEXIBLE MATERIAL CONSTRUCTION: Soft and flexible plastic material allows these shims to conform to irregular surfaces while maintaining strength. The clear design blends seamlessly with any decor and remains discreet under furniture and appliances
SIX-PACK VALUE SET: Includes six individual clear plastic wedges with 6.45 angle, providing multiple leveling solutions throughout your home. Keep extras on hand for furniture, appliances, and unexpected stabilization needs in any room

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8.3

Qualihome

Toilet Shim leverles (40 Pack - Flexible Wdge)

Main Highlights

Mega-Value Leveling Shims Set: We offer you a pack set of adjustable shims at an affordable price. The Qualihome plastic shims are durable, adaptable, and functional, and can make your furniture leveling jobs easier and more precise.
Stabilize Your Furniture With Zero Fuss: Fix uneven furniture bases, wobbly tables, cabinets, or kitchen appliances on the floor. Use these multifunctional furniture shims as table wedges, refrigerator shims, or toilet shims for leveling.
Protect Your Floors From Damage: These versatile plastic wedges shims are not only great furniture levelers for uneven floors but they will also prevent furniture legs from scratching and damaging your expensive wooden or ceramic floors.
Protect Your Floors From Damage: These versatile plastic wedges shims are not only great furniture levelers for uneven floors but they will also prevent furniture legs from scratching and damaging your expensive wooden or ceramic floors.
Elegant Furniture Stabilizers In Classic White: Offered in a timeless color, these white plastic shims blend with any room décor. If you are looking for an aesthetic table leveler, cabinet shim, toilet shim, or door shim set, you've got it

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8.1

WOBBLE WEDGES

Wobble Wedges Heavy Duty Leveling Shims – Made in the USA – The Original Rigid Plastic Shims for Leveling Furniture, Tables, Toilets, Appliances & Other Home Improvement Projects– Transparent, 30-pack

Main Highlights

MULTI-PURPOSE LEVELING TOOL: Our shims are great for leveling and stabilizing furniture, appliances, and other surfaces. Ideal for correcting uneven tables, bookshelves, and bed frames, these plastic shims create a stable environment wherever needed.
DESIGNED FOR TOUGH JOBS: These durable shims can bear up to 2,000 lbs, making them ideal for industrial and commercial settings. Great for stabilizing restaurant tables, large kitchen equipment, and even outdoor structures like umbrellas and tents.
USA-MADE CONSTRUCTION: Crafted with precision, these shims are made in the USA from tough plastic. Offers excellent strength and durability, able to withstand fluctuating temperatures and heavy pressure without warping or shrinking over time.
VERSATILE FOR EVERY PROJECT: Wobble Wedges are your go-to tool for all home improvement tasks. Whether you need them for gap fixing and leveling projects, these interlocking plastic shims make it fit gaps of all sizes, making them a must-have.
PROFESSIONAL-GRADE TOOL FOR ALL: Ideal for both professionals and DIY enthusiasts, these versatile plastic wedges are a must-have tool for handymen, plumbers, and homeowners. Great as a bed riser, non-slip table legs pads or a leveler, and more.

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8.1

Qualihome

Qualihome Nylon Plastic Shims for Leveling - Clear Plastic Wedges for Home Furniture, Toilet, Bed, Restaurant Table Wedges - Non Slip Levelers, Stabilizers with Ribbed Design - 8-Pack, 1-1/8" x 2"

Main Highlights

No More Wobbling Furniture - Is that shaky toilet bowl or dining table bothering you? Our plastic wedges have a ribbed design that make easy work of stabilizing toilets, tables, shelves, and other furniture.
A Quick & Easy Fix - There's no need to bust out your toolbox just yet! These toilet shims for leveling don't require any tools for installation. Just insert them where they're needed and you're done!
Tough & Durable - Made of durable, premium quality nylon plastic, these home furniture shims are hardwearing and won't easily get damaged or deformed even under a tremendous amount of weight.
Incredibly Versatile - Beyond furniture and toilets, these shims for leveling furniture can also be used to stabilize a wobbly laptop or to silence rattling rods or pipes. You can even cut them down to size.
Value Pack - Each pack contains enough levelers for furniture so there's always enough to go around. Our furniture stabilizers even feature a hole you can drill through to keep them firmly in place.

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Our Best Overall Choice

Best Choice

9.7

ZZJMCH

ZZJMCH 12 Pack White Multi Purpose Furniture Plastic Shims for Leveling Extreme Weight Capacity Wedges Easy to Snap Cut-to-fit Size Leveler for Toilet Shims, Doors, Windows, Sheds, Table

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Multi Purpose Furniture Plastic Shims Adjustable size: 3.86 x 0.31 inch/ 10 x 0.8 cm, White, (12 Pcs) .
Furniture Plastic Shims Use to stabilize and level various objects. Great for leveling bookcases, Toilet, tables, doors, windows, plumbing fixtures, cabinets, playhouses, sheds, deck & mailbox posts a breeze.
Plastic Shims so you can break it at will and place it where you want to put it according to actual needs to reduce the exposed part and keep your home beautiful.
Multi Purpose Furniture Plastic Shims can be Stackabled one by one, if you your interspace is too big you can use two or three to stackable together.
Multi Purpose Furniture Plastic Shims Tasteless and safe: this shed leveling kit is made of plastic material, safe, reliable, tasteless, can be applied with confidence; Textured design helps stabilize and level various objects, making life faster and easier.

Show Price

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