Top 10 Best plastic plug in 2026

Last Updated - 6/6/2026

🏆Best Choice

GOOACC

GOOACC - GRC-33 240PCS Bumper Retainer Clips Car Plastic Rivets Fasteners Push Retainer Kit Most Popular Sizes Auto Push Pin Rivets Set -Door Trim Panel Fender Clips for GM Ford Toyota Honda Chrysler

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•UNIVERSAL FIT KIT - Great Assortment Push Retainer Kit with 12 popular size, fitting for door trim, radiator shield yoke, fender, bumper and splash shield retainers replacement for Ford, GM, Chrysler, Toyota, Honda and more.
•SAVE TIME AND MONEY - You can find 240PCS automotive push type retainer kit in the box and no need to go to a auto parts store to look for different fasteners. You can remove the old clips using free fastener remover.
•HIGH QUALITY - High quality material with heavy-duty construction for durability, this push type retainers set would not break or crack easily during use.
•MOST COMMON SIZES - Don not worry about lost or damaged body fasteners. All the necessary retainers for exact replacement of old and broken retainer.
•EASY STORAGE - Comes with a plastic box with 12 compartments for organized storage. Compact size, convenient to store or carry with in your car.

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$10.92

$17.99

-39%

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Oatey

Oatey 33403 Plastic Plug (with Galvanized screw and wing nut), 4-Inch, Red

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•End-of-pipe plug seals or holds pressure to test piping system
•Plugs open-ended 4 in. pipes
•Made with ABS glass-reinforced plates for added strength
•Mechanically seals only at the end of a pipe, preventing plug from falling into stack
•Rated for 17 PSI or 40 ft. of head pressure
•Can be used in long-term applications
•Plastic plug body will not rust or corrode
•Natural, chemical-resistant rubber O-ring for excellent expansion and memory
•Zinc-plated steel handle
•Galvanized carriage bolt to prevent corrosion

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$9.71

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Top Secret PDR

50-Piece Plastic Plug Set - Auto Body Plugs for Round Holes - Sheet Metal & Hole Plugs - Automotive

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•50 Piece Flush Mount Black Hole Plug Assortment for Auto Body and Sheet Metal Plugs. EACH Size is sorted and Bagged individually. Example all 1/4" are in one bag all 2" Inch are in another. All 9 sizes bagged inside of another bag.
•AUTO BODY and SHEET METAL Plugs. 50 Pieces total (10) 1/4" and (5) each of the following sizes. 3/8", 1/2",3/4", 1", 1 1/14", 1 1/2", 1 3/4", 2", Can be snapped into holes easily Held in place by a bead until deliberately removed! These plugs can be sealed and Painted.
•Plastic plugs rather stiff to stay in place. These Plugs are INTENDED for Flat surfaces.
•Tolerances for proper fitment +-.010"
•These plugs Have Many uses such as spoiler delete plugs. Auto Body Plugs, Plastic bins Ect. If your hole is slightly oversized you can use a sealer to seal them in. I use Silicone, Plug sealant, and other material compatible sealer.
•FOR SNAP IN FEATURE MATERIAL THICKNESS MAX IS .080" IF the Material you are using these on is thicker. you will need to use another method to seal them in place. These plugs are paintable.
•compare to UPC 703570181178, 656729198056, 785524940321
•SIZES INCLUDED ARE 1/4" (10 pieces) 3/8" (5) 1/2" (5) 3/4" (5) 1" (5) 1 1/4" (5) 1 1/2" (5) 1 3/4" (5) 2" (5) for a total of (50) Pieces

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$16.99

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RUGLAMZHIP

Plastic Hole Plugs, 180pcs Black Panel Knockout Locking Plugs, Round Drill Screw Hole Plugs Covers for Kitchen Cabinet Furniture Insert End Caps, 1" 3/4" 1/2" 3/8" 5/16" 1/4" 1/5"

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Exquisite Material: The hole plug is made of high-quality plastic material, the edge and surface are smooth and burr-free, lightweight, sturdy, tear-resistant, high toughness, anti-aging, wear-resistant, durable, and can be used for a long time.
•Self-contained Buckle Design: The edge of the hole plugs has a self-contained buckle, which adopts an automatic buckle design, and the fastening is not loose, and the installation can be completed by pressing it easily. Once locked in place, it is not easy to fall off.
•Practical Design: The frosted surface of the plastic hole plugs enhances the anti-slip performance, and the arc design makes it more beautiful, with good cushioning performance, shock absorption performance, and sealing performance.
•Wide Range of Applications: Our plastic plugs for round holes can be used for reserved holes on cabinets, wardrobes, shelves, chairs and other furniture, screw holes, nail holes and other round holes, etc., suitable for beautifying kitchens, living rooms, bedrooms, bathrooms, study rooms, offices and so on.
•Package Includes: You will receive 180 pcs in total, including 10 pcs 25mm(1 inch), 10 pcs 19mm(3/4 inch), 20 pcs 13mm(1/2 inch), 20 pcs 10mm(3/8 inch), 30 pcs 8mm(5/16 inch), 40 pcs 6mm(1/4 inch), 50 pcs 5mm(1/5 inch), different sizes and quantities are enough to meet the needs of different occasions.

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$6.38

$6.89

-7%

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Tnisesm

Tnisesm 135Pcs 8 Sizes Nylon Plastic Hole Plugs Black 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" 1" Round Drill Hole, Furniture Cabinet Insert End Caps Industrial Hardware Biscuits & Plugs

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Packaging includes: 135Pcs Black plastic hole plugs, 8 common sizes. 35Pcs 1/4inch，30Pcs 5/16inch，20Pcs 3/8inch，15Pcs 1/2inch，10Pcs 5/8inch，10Pcs 3/4inch，10Pcs 7/8inch，15Pcs 1inch; hole plugs of various sizes are placed in a transparent box to meet your various needs.
•Round Hole Plastic Plug is made of high-quality nylon plastic conforming to RoHs standards, which is light in weight, wear-resistant and firm; Tooth design is not easy to fall off.
•Applicable size: 8 sizes of embedded plug sizes are 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch, 5/8 inch, 3/4 inch, 7/8 inch and 1 inch, and you can choose from a variety of sizes to deal with various problems; Please confirm the size before buying.
•The screw plastic cover is easy to install and use, simple and quick without tools. Just select the right hole plug according to the diameter of the hole plug and press it into the hole to complete the installation.
•Widely used: the classic multifunctional black screw cover is the perfect choice for covering, hiding and decorating holes, and will not destroy your overall decoration; Various size options, suitable for all kinds of holes, screw holes, partition holes, window frames, door panels, fences, desk and chair legs in cabinets or electrical boxes.

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$8.99

$9.99

-10%

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SOKOSEY

200Pcs Nylon Hole Plug Set (9 Sizes: 1", 7/8", 3/4", 5/8", 1/2", 3/8", 5/16", 1/4", 1/5") - Plastic Hole Plugs, Assorted Sizes, Precision Fit End Caps for Cabinets & Furniture (Black)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•200-Piece Set: Includes 50pcs 1/5" (5mm), 40pcs 1/4" (6mm), 30pcs 5/16" (8mm), 20pcs 3/8" (10mm), 20pcs 1/2" (13mm), 10pcs 5/8" (16mm), 10pcs 3/4" (19mm), 10pcs 7/8" (22mm), and 10pcs 1" (25mm). Ideal for assorted plastic hole plugs
•Broad Utility for Sealing: These plastic plugs for round holes are essential for sealing power plants and communication systems, making cabinets and boxes waterproof and dustproof. Perfect for rubber plugs for holes
•Premium Nylon Material: Made from durable, anti-aging nylon, these screw hole plugs are flame-resistant and come in 9 sizes. Each plug is labeled for quick selection, ideal for rubber plugs for round holes
•Precision Installation: The engraved sizes ensure accuracy, while the auto-lock design provides a perfect, tool-free fit. These hole plugs are ideal for pocket hole plugs and screw hole covers in various projects
•Elegant and Practical Design: With a frosted surface for better grip and an arc design for aesthetics and shock absorption, these hole plugs suit furniture, electronics, and more. They enhance your projects.

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$6.99

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Tanbupu

Tanbupu 200Pcs 9 Sizes Nylon Plastic Hole Plugs 1/5" 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" 1"Round Hole, Flush Type Panel Knockout Locking Plugs,Screw Covers for Furniture Cabinet Insert End Caps(white)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Package Includes:200PCS black plastic hole plug set in 9 common sizes. Please confirm the size before buying these round hole plastic plugs
•Material: Made of high-quality nylon plastic conforming to RoHs standards, which is wear-resistant and firm. The surface is frosted, and the edges and other parts are smooth and flat. Tooth design is not easy to fall off
•Easy to Install: The buckle design is convenient to install. Just measure the corresponding pore size, select a suitable plug, and buckle the hole-filling plug
•Widely Used: Tanbupu plastic hole plugs are the best choice for covering, hiding and decorating holes.Suitable for all kinds of holes, screw holes and partition holes. It can be used on cabinets, brackets, chairs, door panels and window frames to keep the surface flat
•Product Size: 200pcs hole plugs include 60Pcs 1/5inch, 25Pcs 1/4inch, 25Pcs 5/16inch, 25Pcs 3/8inch, 25Pcs 1/2inch,10Pcs 5/48 inch, 10Pcs 3/4 inch, 10Pcs 7/8 inch, 10Pcs 1inch to meet your daily needs

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$9.99

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Qnbes

50 Pcs Automotive Cap Plugs Kit 0.11" to 0.53" Fit for AutoLine Pro, Autool, MR CARTOOL, OTC, Plastic Tapered Wide Thick Flange Hose Caps

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Fitment: Automotive cap plugs fit for AutoLine Pro, Autool, MR CARTOOL, OTC and more
•Various Sizes: 50 Pcs cap plugs have diameters ranging from 0.11in (2.95mm) to 0.53in (13.46mm), please refer to the pictures for detailed dimensions
•Good Sealing Performance: The conical cap plug is specially designed for automobile leakage test to ensure that the opening is tightly sealed, and no dirt can enter while the sealing performance is good
•Durable Material: Made of high quality thick plastic, durable, good performance, easy to disassemble and install, can be recycled
•Package Includes: You will receive 50 x Automotive Cap Plugs Kit. If you have any questions about our products, please contact us immediately, and we will do our best to solve the problem for you

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$19.99

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Swpeet

Swpeet 180Pcs 9 Sizes 15/32" 11/20" 3/5" 3/4" 9/10" 1" 1-1/5” 1-1/4" 1-1/2" Black Round Plastic Plug Tubing End Caps Assortment Kit, Tubing Post End Cap for Metal Tubing and Furniture Protection Glide

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•🌸【 What You Get 】 ---------- In this kit, You will get 180Pcs 9 Sizes plastic round tubing end caps assortment kit, Including 12mm - 15/32"; 14mm - 11/20"; 16mm - 3/5"; 20mm - 3/4"; 22mm - 55/64"; 25mm - 1"; 30mm - 1-1/5”; 32mm - 1-1/4"; 38mm - 1-1/2". In totally 180Pcs Plastic Hole Plugs are classified in plastic bag for easy access to the right size and replacement. Sufficient quantities and different colors meet your daily needs.
•🌸【 High Quality 】 ---------- These Round Black Plastic Plug Tubing End Caps are Made of high-quality plastic, durable and wear-resistant. Waterproof and compressive wear proof.The round tubing caps are made by high Grade heavy duty black polyethylene, UV weather resistant and long lifetime. The round tubing end caps are also designed to hold up against impact abuse, and harsh weather conditions.
•🌸【 Easy to fix and Easy To Install 】 ---------- Easy to install and take off. Reduces noisy sound from friction between table legs and floor. Provides long lasting protection. Great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliderschair leg protectors, patio furniture inserts, and much more.
•🌸【 Wide Applications 】 ---------- The round insert plugs feature with a series of tapered flexible ribs, ensuring an easy installation, securer fitment and wider range of applications. Friction-tight design for easy installation. When installation, just put it into the pipe and tight it until there is no gap left. threaded inner plug can be used as a durable solution for home or outdoor projects.
•🌸【 Warm Note】 ---------- Including 12mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 38mm. We believe that our high qualityTubing Post End Cap, will exceed your expectations. Enough for your daily use; Please confirm the size information before purchase, and transparent plastic boxes are provided to avoid omission during delivery.Protect your floor from scratches.

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$12.99

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ZYYC

155 pcs White Plastic Plugs, 5mm (0.19"), 6mm (1/4"), 8mm (5/16"), 10mm (3/8"), 13mm (1/2"), 25mm/(1"), 6 Sizes Plastic Hole Plugs Set

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Package includes: 155 Pcs white hole plugs in 6 sizes, enough quantity and size to meet your daily use and replacement need. Please carefully confirm the size of the installation plastic hole plugs before purchasing.(Refer the size picture)
•size: 50pcs 5mm (0.19"), 40pcs 6mm (1/4"), 30pcs 8mm (5/16"), 20pcs 10mm (3/8"), 10pcs 13mm (1/2") , 5pcs 25mm/(1"), 6 size for you to choose.
•Material: hole plugs are made of high-quality plastics,wear-resistant and durablelightweight.card tooth design elastic clamp design .one press,not easy to fall off.
•application：plastic plugs for round holesCan be used to fill, cover and decorate redundant holes to keep the panel flat. are suitable for hidden holes nail holes, screw holes, partition holesfitnessequipment end caps，patio chair legs ，pipes, pipe end caps,Ideal replacements for the furniture hole plugs in your home,school，office and factory.
•We believe that our white hole plug will exceed your expectations. If you have questions, please contact us. We will try our best to solve your problems.

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$6.98

$7.98

-13%

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