Top 10 Best shims for leveling in 2026

Last Updated - 6/7/2026

🏆Best Choice

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)

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

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.

View offer on:

$13.99

Check Price

Nelson Wood Shims

Nelson Wood Shims 8" 24 Pack - Kiln Dried Wood

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Nelson Wood Shims Store

View offer on:

$7.20

$8.44

-15%

Check Price

Stock Your Home

Composite Shims (24 Pack) - Hard Composite Shims for Home Improvement - Never Rot Shims for Leveling - Restaurant Table Shims - Table Wedges - Toilet Shims - DIY Furniture Levelers - Stock Your Home

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Proudly Made in the USA: Made of 100% recycled materials, our composite shims are great for leveling in both indoor and outdoor applications. Our stackable shims are a heavy duty solution to wooden wedges that won’t rot, warp, or crack. With 37 pre-scored lines, our composite shims are 4x easier to snap than wood. They also support more weight, allowing you to level heavy appliances, furniture, and more!
•Never Rot Shims: Unlike wooden shims, our composite shims are rot-proof, and resistant to decay. Our never rot shims for leveling are also weather-proof, easily holding up to rain, snow, and other harsh conditions. In fact, our composite wedges won’t split or crack due to pressure. Our shims are able to support 30% heavier loads than wood. You can be sure that our shims will last you a lifetime.
•No Additional Cutting: Save time and energy with our pre-scored shims. Designed with 37 notches, there is no need for additional cutting or trimming with our furniture levelers. All you have to do is measure, and snap our shims to the size you need - no tools required!
•Multipurpose Wedges: Whether you’re a professional or are working on some home improvement projects, our shims will help you get the job done right. Use our heavy duty composite shims for plumbing, appliances, cabinets, countertops, doors, windows, sheds, decks, and mailbox posts. Utilize them as table wedges for restaurants, DIY levelers for furniture, and more!
•Great Value Pack: Our value pack comes with 24 pre-scored composite shims. Shims measure approximately 7.75” Length, 1.5” Width, and 0.25” height. Taper measures 5/16” to 1/16”.

View offer on:

$11.99

$12.99

-8%

Check Price

PROPA

Furniture Leveler 12pcs Kit Size Variety | Multi-Purpose Rubber Shim for Leveling Feet Stable | Anti-Wobble Pad for Uneven Table, Dresser Leg, Toliet and More Furniture | Prevent from Wobbling

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Multi-Size Options Wobble Wedge | Experience the convenience of choosing from a range of sizes to fix and level tilting or wobbly furnitures. Our high-quality rubber furniture levelers come in various dimensions, provides an ultimate grip and prevents scratches ensuring a perfect fit for any application
•Customizable and Durable Shims | Cuttable, stackable, and bendable design allows customization for exact needs. Seamless integration into any environment. Capable of holding 22,000 pounds of pressure, making leg levelers perfect for leveling doors, windows, plumbing fixtures, cabinets, and more
•Versatile Home Improvement Tool | PROPA furniture shims provide a professional solution for stabilizing uneven tables, bed frames, bookshelves, toilet, dressers leg, and are suitable for restaurants and outdoor use. Non-slip threaded bottom surface design ensures a secure grip to prevent furniture leg from slipping or sliding
•Precision Stackable Engineering | Precision-engineered tapered leveling plastic shims with interlocking ridges for a non-slip grip. Modular design allows secure stacking as adjustable risers to fit and level any space. From leveling kitchen equipment to stabilizing patio umbrella, our kit addresses a wide array of needs
•Plumbing Fixer & Toilet Shim | Soft rubber spacers absorb vibrations and silence rattling water pipes. Fixes tilting or wobbly toilets easily. Customizable design allows trimming for a perfect fit. A must-have in every plumber's and handyman's toolbox
•Easy Installation | Say goodbye to complicated installation. Our kit offers hassle-free solutions – no tools required. Flexible rubber spacers fit in small spaces to absorb vibrations. simply insert the shims or levelers where needed, and enjoy a stable and secure environment

View offer on:

$8.98

Check Price

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

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Multi Purpose Furniture Plastic Shims Adjustable size: 3.86 x 0.8 inch/ 10 x 2 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.

View offer on:

$5.55

Check Price

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

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

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.

View offer on:

$8.98

Check Price

Tahikem

Tahikem 8 Pcs Plastic Clear Table Shims, Level Wedge for Home Furniture, Have Extreme Weight Capacity, Weather Resistant, Levelers for Wobbly Uneven Floors Fixing Toilet Leveling (Transparent)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•SIZE - Color: Clear. Pack of 8.This wedges shim is 1-15/16" (50mm) long and 1-3/16" (30mm) wide. Thickness range: 5/64" (2mm) to 13/64" (5mm).
•DESIGN - The non-slip threaded design of the furniture wedges helps to fix and level any furniture. For solving the shaking problem of the toilet, doors, table, bed and more furniture, we think the Tahikem leveling shim is the best choice.
•ADVANCED MATERIAL - This horizontal wedge made of environmentally friendly rubber (PVC) is not only waterproof and odorless, also soft to better protect your floor from damage.
•APPLICATION - It is suitable for leveling various furniture such as bookcases, windows, plumbing fixtures, doors, cabinets, toilets, playhouses, tables, kitchen furniture, bedroom furniture, etc.
•STACKED USE - Our rubber shims have a non-slip base and slanted design. For furniture with larger gaps, they can be stacked together if necessary. If you have any product questions, you can email us and we will reply you within 24 hours.

View offer on:

$6.99

$8.49

-18%

Check Price

SIDAZON

SIDAZON 16 Pack Multiple Size Slopes Black Plastic Composite Shims Leveling Wedges for Furniture Extreme Load Capacity Support Easy to snap Cut-to-fit Door Window Toilet Shims Sheds Table Levelers

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•[Versatile Shim Set]: This pack offers 16 shims of different sizes and slopes, perfect for a wide range of leveling needs.
•[A Complete Kit]:It can be Stackabled one by one, if you your interspace is too big you can use two or three to stackable together,catering to a wide range of leveling and stabilizing needs across different scenarios,Great for leveling bookcases,
•[Easy-to-Break Plastic Shims:]: Plastic Shims so you can break it at will ,Save both time and energy with our user-friendly furniture levelers.This feature minimizes any visible overhang, preserving the aesthetic of your home.
•[Say goodbye to rot and Load more]:Our sturdy composite shims are immune to decay and can withstand all kinds of weather, from rain and snow to extreme temperatures. Pressure? No problem—they won’t split or crack. Capable of supporting 30% more weight than wood.
•[Safe, Odorless, and Effective]:Made from a reliable plastic material, these shims are safe to use and do not have any unpleasant odors. Their textured design ensures stability, making your leveling tasks quicker and simpler.

View offer on:

$5.99

Check Price

Glazelock

Glazelock Prescored Plastic Shims for Leveling (12 Pack) 7-3/8-Inch Length - Professional Quick-Snap Scored Wedges to Level Doors, Toilet Shims, Windows, Cabinets – Indoor Outdoor Use - Made in USA

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•PRESCORED FOR EASE OF USE: Our plastic door shims for leveling come prescored, eliminating the need for you to manually cut or score each shim. Quickly get the right size you need while saving time!
•SHIMS LOCK IN PLACE: These hard plastic shims and wedges for leveling are designed with a unique gripping system which allows the ridges to securely lock in place, providing users the perfect size for any job. The tapered edge can easily be inserted into a gap when aligning door frames, windows and working with drywall.
•OUTDOOR & INDOOR USE: Glazelock heavy-duty plastic toilet shims for leveling won’t rot, crack, warp, swell or split in wet, hot or cold environments. Their durable performance is trusted by professional contractors to level align joists, doors, counters, cabinets, sheetrock, furniture levelers and much more!
•PLASTIC SHIM PACK OPTIONS: These high impact polystyrene (HIPS) tapered scored plastic shims and wedges are available in multiple quantity options; 12 shims, 24 shims, 36 shims and 288 plastic shim case. Please select your quantity option for your next home improvement project.
•MADE IN USA: Based in Kankakee, IL, USA, Glazelock designs and manufactures wood and plastic shims for both professional installers and the do-it-yourselfer’s!

View offer on:

$12.99

Check Price

Nelson Wood Shims

Nelson Wood Shims - DIY Bundle Wood Shims 8-Inch Shims, High Performance Natural Wood, 100% Kiln Dried - 1 Pack (12 Shims Total)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•MANY USES: Our wood wedge shims can be used for leveling, labeling, repairing the following: appliances, doors, toilets, tables, cabinets, joists, floors, stairs, and more.
•TRUSTED and RELIABLE: Most recognizable wooden shim on the market among DIY'ers today, Top pick for both many homowners and home developers, high quality shims for a value price.
•100% KILN DRIED: No molding or rotting. No shrinking either.
•HIGH PERFORMANCE: Our 8" shims have thin feathered tips that make them flexible and easy to use. Our shims have a clean, consistent, dependable quality.
•THIN FEATHERED TIPS for ALIGNMENT: Enable precise adjustments, ensuring seamless, professional trim installations.
•NATURAL WOOD: There are no chemicals, additives, fumigation, or treatment. Our shims are proudly made in USA, making the wood used in the shims naturally sourced.

View offer on:

$5.48

Check Price

📊

📈 How we rank

With our cutting-edge technology, we examine thousands of products and retailers, assessing reviews, ratings, trends, and sales rankings to identify what matters most to users like you.

Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.