10 Best Plastic Square Tubing End Caps
for February 2023

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1
9.9
SCORE
Prescott Plastics 3/4 Inch Square Plastic Plug, Tubing Post End Cap, Chair Glide (10)

Prescott Plastics 3/4 Square Inch Plastic Plug

by Prescott Plastics
What We like

Our easy to install 3/4"x3/4" snap in plugs serve as a long-lasting solution for many household or outdoor projects including replacements for fence/fencing railing posts, gate rail post covers, trailer frame ends, pole pipe rod caps, metal bike rack fittings, wrought iron steel finishing plugs, or any sqaure opening.

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Product Features

  • Fits 3/4" .75 Od Square Tubing (.75X.75) With Inside Hole Diameters (Id) From 1/2" To 11/16" (.50" - .69") and wall thickness of .042" - .125" (10-20) Gauge)
  • Prescott Plastics black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliders, patio furniture inserts, chair leg protectors, and much more. They are also designed to hold up against impact abuse, and harsh weather conditions.
2
9.6
SCORE
(Pack of 10)2

Good news (Pack of 10)2" Tubing Square Black Plastic Plug

by Good news
What We like

EASY TO USE: Built with multiple ribs for easy install and secure fit

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Product Features

  • PERFORMANCE :For Fencing Posts,Furniture End Caps, Fitness Equipment End Caps
  • PERFECT FIT: 2x2 plastic plug fits inside tube hole diameters (ID) from 1.74 to 1.83 Inch
  • PACKAGE:10 Pieces 2x2 square plug (14 - 20 Ga ) Black Plastic Tubing Plug , 2 Inch End Cap 2"x2"
3
9.5
SCORE
3/4 Inch Square Plastic Plug, Tubing Post End Cap 3/4 x 3/4inch, Anti Slip Chair Glide Insert Finishing Plug, Heavy Duty Fencing Posts, Furniture End Caps, Fitness Equipment End Caps (12 Packs)

Timsec 3/4 Inch Plastic Square Plug

by Timsec
What We like

[PREMIUM QUALITY]: - Made by high Grade heavy duty black polyethylene, UV weather resistant and long lifetime. Features a series of tapered ribs which ensures a secure fit perfect for use on a wide range of metal furniture, appliances and similar items.

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Product Features

  • [APPLICATION]: - These high-grade black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliders, chair leg protectors, patio furniture inserts, and much more. They are also designed to hold up against impact abuse, and harsh weather conditions.
  • [FUNCTIONS]: - Reduce noise, prevents scratching of your floor surface and protects your expensive furniture when furniture is moved. These tube plugs are also nice dress up for the ends of the gorilla lift square tubes, fitness equipment end caps, fencing post end caps, furniture gliding caps, and prevent the rain to come in and rust out the spring.
  • [SIZE]: - Fits 3/4" .75 OD square tubing (.75x.75) with INSIDE hole diameters (ID) from 1/2" to 11/16" (.50" - .69") and wall thickness of .042" - .125" (10-20) Gauge)
4
9.2
SCORE
(Pack of 10) - 1

SBD Ltd. (Pack of 10)

by SBD Ltd.
What We like

These fit up to 0.83" ID only. If you need bigger ID, you should go for 14 20 Gauge 1" or choose a bigger size OD than 1"

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Product Features

  • (Pack of 10) - 1" Square OD Plastic Tubing Plug - 10 -14 Ga Steel (for ID hole size 0.72" to 0.84") | Furniture Chair Leg - Fence Post Pipe Tube Cover Inserts - Fitness Eqpt End Caps | by SBD
  • These are for for ID hole size 0.72" to 0.84". If the inside length and width of the steel tube is greater than 0.84", these will be loose and fall off.
  • Please check your Tube ID - Hole Size and correctly befor ordering.
5
8.8
SCORE
1-1/2 Inch Square Plastic Plug HOMEKNOBS Tubing Plug Cap (38mm x 38mm) 12 Pcs Tubing Post End Cap Chair Glide Insert Finishing Plug Black

1-1/2 Inch Square Plastic Plug HOMEKNOBS Tubing Plug Cap (38mm x 38mm) Pcs 12 Tubing Post End Cap Chair Glide Insert Finishing Plug Black

by HOMEEKNOBS
What We like

The black square plastic plug work great for preventing friction on the wooden floor, protect the furniture when moving the furniture, and reduce the noise to provide a comfortable and quiet environment.

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Product Features

  • Our tubing plugs can work well on chair tips, bench feet, table legs, bar stool foot sliders, chair leg protectors, patio furniture inserts, also can be used to fill fences, furniture end covers, and fitness equipment end covers.
  • Easy to Use: The Tubing End Cap is lined with spiral lines, which fits closely, and is easy to install without tool operation. They serve as a long-lasting solution for many household or outdoor projects, also good for fencing posts, furniture end caps, fitness equipment end caps
  • Material: Plastic square plugs are made of heavy black polyethylene, rust-proof, durable and heat-resistant.
  • Applicable Size: This square plug is suitable for installation of square pins with an outer diameter of 1-1/2-inch, whats more, flexible ridges allows these plugs to hold firm and in place.
6
8.5
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MENTODO 1 1/2

MENTODO 1 1/2" 1.5" Inch Square Plug Plastic Tubing End Cap 10 Pack

by MENTODO
What We like

Ribs Design - Ribs Design can provide a sure grip inside the tube. Thick base of the tube plug is impact and abrasion resistant.

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Product Features

  • Size - The package includes 10pcs 1 1/2 inch square plastic plug, the end cap fits 1 1/2" (1.5) OD 38MM square tubing (1.5x1.5) and wall thickness of 0.039" - 0.118". NOTE: When you buy before, please check size of the plastic plug is suitable for your tubing.
  • Wide Application - The tubing end cap cover is widely used to chair legs, bench feet, table legs, bar stool foot, and fences/fencing railing posts, furniture end covers, fitness equipment end covers, gate rail post covers, trailer frame ends, pole pipe rod caps, metal bike rack fittings, wrought iron steel finishing plugs, or any sqaure opening.
  • Easy to Install - The square tubing plug is lined with ribs, which fits tightly, is easy to install. They serve as a long-lasting solution for many household or outdoor projects.
  • Reduce Friction - The black plastic tube plug cap works great for preventing friction on wood floor, protect the furniture when moving the furniture, and reduce the noise to protect the sleep quality.
7
7.3
SCORE
Prescott Plastics 2 Inch Square Plastic Plug, Heavy Duty Tubing Post End Cap (4)

Prescott Plastics 2 Square Inch Plastic Plug

by Prescott Plastics
What We like

Easy to install 2"x2" snap-in plugs serve as a long-lasting solution for many household or outdoor projects including replacements for fence/fencing railing posts, gate rail post covers, trailer frame ends, pole pipe rod caps, metal bike rack fittings, wrought iron steel finishing plugs, or any sqaure opening.

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Product Features

  • Fits 2" (Two Inch) Od Square Tubing (2X2) With Inside Hole Diameters (Id) From 1 3/4" To 1 15/16" ( 1.75" To 1.93") And Wall Thickness Of .040" - .123" (10-20 Gauge)
  • These high-grade Prescott Plastics black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliders, chair leg protectors, patio furniture inserts, and much more. They are also designed to hold up against impact abuse, and harsh weather conditions.
8
7.3
SCORE
Prescott Plastics 1 1/2 Inch Square Plastic Plug, Tubing Post End Cap, Chair Glide (20)

Prescott Plastics 1 1/2 Square Inch Plastic Plug

What We like

Easy to install 1 1/2"x1 1/2" snap-in plugs serve as a long-lasting solution for many household or outdoor projects including replacements for fence/fencing railing posts, gate rail post covers, trailer frame ends, pole pipe rod caps, metal bike rack fittings, wrought iron steel finishing plugs, or any sqaure opening.

more infoarrow_drop_down

Product Features

  • These high-grade Prescott Plastics black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliders, chair leg protectors, patio furniture inserts, and much more. They are also designed to hold up against impact abuse, and harsh weather conditions.
  • Fits 1-1/2" (1.5) Od 38Mm Square Tubing (1.5X1.5) With Inside Hole Diameters (Id) From 1 1/4" To 1 7/16" And Wall Thickness Of .040" - .122" (10-20) Gauge
9
7.3
SCORE
Prescott Plastics 3 Inch Square Plastic Plug, Heavy Duty Tubing Post End Cap ((B) Pack of 4 Plugs)

Prescott Plastics 3 Square Inch Plastic Plug

What We like

Easy to install 3"x3" snap-in plugs serve as a long-lasting solution for many household or outdoor projects including replacements for fence/fencing railing posts, gate rail post covers, trailer frame ends, pole pipe rod caps, metal bike rack fittings, wrought iron steel finishing plugs, or any sqaure opening.

more infoarrow_drop_down

Product Features

  • These high-grade Prescott Plastics black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliders, patio furniture inserts, and much more. They are also designed to hold up against impact abuse, and harsh weather conditions.
  • Made in USA with Heavy Duty Thick High Grade Plastic
  • Fits 3" (Three Inch) Od Square Tubing (3X3) With Inside Hole Diameters (Id) From 2 11/16" To 2 13/16" (2.65" To 2.82") And Wall Thickness Of .085 - .165" (8-15 gauge)
10
7.1
SCORE
68 Pieces Mixed Sizes Square Plastic Plugs,Glide Insert Pipe Tubing End Cap,Square Plastic Tubing Plug, Durable Chair Glide for Chair Table Stool Leg,Pipe,Square Stainless Steel Tubing,Tube Pipe Hole

LeeLoon 68 Pieces Mixed Square Sizes Plastic Plugs

by LeeLoon
What We like

Material : These black end caps are made of durable plastic polyethylene and built in multiple ribs for easy installation and secure fixation,Flexible ridges or straps snugly hold these plastic tubing plug in place

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Product Features

  • Best package: 68 pcs come with 7 little bag which mark the length and width in it.choosing the sizes of these plastic plugs is determined by the outside diameter of something that you want to insert
  • Multiple intside size: 3/4*3/4 inches,1*1 inches,1*1-1/2 inches,1*2 inches,1-1/4*1-1/4 inches,1-1/2*1-1/2 inches,2*2 inches,,The multiple mixed sizes allow for wider application
  • Good performance: the plastic caps covered the table and chair legs, the floor will get fewer scratches and reduce the noises.the Round Plastic Plugs also can use the others plastic pipe and stainless steel pipe,Perfect to chair glide floor protector, fitness equipment end caps, fence post end caps, trailer tubing and pipe end caps
  • Quantity: the package totally comes with 68 pieces plastic plugs, enough to meet your different demands in daily life,It can fit your most furniture and sports equipment protection.

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