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Top 10 Square Rubber Plugs of 2020 – Consumer Guide & Reviews

SaleRank No. #1
Prescott Plastics 1" Inch (25.4 mm) Square Plastic Hole Plug Insert, Black End Cap for Metal Tubing, Fences, Glide Protection for Chairs, Furniture and Floors (Pack of 10)
  • HOW TO FIT: 1/1” (Outside dimensions) Square Plastic inserts will fit inside hole dimensions of 3/4” – 15/16” (Inside dimensions) with a wall thickness of 0.042” to 0.122” (10-20 gauge). NOTE: It will not fit a 1/1” opening.
  • EASY TO INSTALL: Our 1/1" snap in plug is a long-lasting solution for many household or outdoor projects including: Fence/Fence Railing Posts, Gate Rail Post Covers, Trailer Frame End Posts, Pole Pipe Rod Caps, Metal Bike Fittings, Wrought Iron Steel Finishing Plugs.
  • FLOORING PROTECTION: Prescott Plastics black ribbed plugs prevent scuffs on wood and other natural floors. They provide a protective “glide” for chair tips, bench feet, table legs, bar stools, patio furniture, and other furniture designed for furniture inserts and plugs.
  • PREMIUM QUALITY PLUGS: Our plugs and inserts are designed to hold up in all harsh weather conditions and high traffic areas.
  • MADE IN USA: These Plastic Plugs are specially designed and produced in USA to maintain quality, endurance and durability.
Rank No. #2
MELIFE 1 1/4 Inch Square Tubing Plastic Plug, 1.25" Anti Slip Chair Leg Caps Pipe Tubing End Cap, Fence Post Pipe Finishing Caps Insert Chair Glide (12 Pack)
  • 12 Pack 1 1/4" Square Plastic Tubing Plug 1.25 Inch End Cap.
  • For Fencing Posts, Furniture End Caps, Fitness Equipment End Caps.
  • High Grade Synthetic Rubber- Table Glide Insert | End Caps for Fitness Eqpt.
  • Tight fit, installs easily and securely.
  • Prevents scratching of your floor surface and protects your expensive furniture when furniture is moved.
Rank No. #3
Autmotive Authority 4" Square Rubber Bumper Plug End Cap Cover RV Camper Trailer - 2 Pack
  • One pair of rubber bumper plugs for a 4" square bumper
  • Cap has square hole in middle for air venting and to use for removing plug
  • This style bumper plug is used often on RV and trailers
  • Fits standard 4" square bumpers and will conceal sewer hoses
Rank No. #4
Prescott Plastics 1 1/2” (38.1 mm) Square Plastic Plug Insert, Black End Cap for Metal Tubing, Fences, Glide Protection for Chairs and Furnitures (8 Pack)
  • HOW TO FIT: 1 1/2” (Outside dimensions) Square Plastic inserts will fit inside hole dimensions of 1 1/4" To 1 7/16” Inside dimensions) with a wall thickness 0.040 to 0.122” (10-20 gauge). NOTE: It will not fit a 1 1/2" opening.
  • FLOORING PROTECTION: Prescott Plastics black ribbed plugs prevent scuffs on wood and other natural floors. They provide a protective “glide” for chair tips, bench feet, table legs, bar stools, patio furniture, and other furniture designed for furniture inserts and plugs.
  • PREMIUM QUALITY PLUGS: Our plugs and inserts are designed to hold up in all harsh weather conditions and high traffic areas.
  • EASY TO INSTALL: Our 1 1/2" snap in plug is a long-lasting solution for many household or outdoor projects including: Fence/Fence Railing Posts, Gate Rail Post Covers, Trailer Frame End Posts, Pole Pipe Rod Caps, Metal Bike Fittings, Wrought Iron Steel Finishing Plugs.
  • MADE IN USA: These Plastic Plugs are specially designed and produced in USA to maintain quality, endurance and durability.
Rank No. #5
8pcs Pack: 3/4 Inch Square Black Plastic End Cap (for Hole Side Size from 1/2 to 21/32, Including 5/8 inches), Furniture Finishing Plug
  • Compatible outside dimensions of the pipe: 3/4 x 3/4 inches with a wall thickness 9-16 Ga.
  • Fits inside dimensions (hole) 0.51'' - 0.65" (1/2" - 21/32").
  • Multiple flexible ribs ensure easy install and secure fit.
  • Durable shockproof, wearproof and UV resistant - made of long-lasting plastic (LDPE).
  • Wide use: household and outdoors, furniture, fences, racks, vehicles, watersports.
Rank No. #6
8 Pack 2 Inch Square Plastic Plugs,Hydanle Insert End Caps for Square Tubing Post
  • ✅These heavy duty tubing post end caps Fits 2" OD square tubing (2"x2") with INSIDE hole diameters (ID) from1.85" to 1.9" and wall thickness of .02" - .079" Steel Pipe, package quantity 8
  • ✅Flexible ridges or straps snugly hold these square plastic tubing plugs in place
  • ✅The square plugs are made of black LD polyethylene, these high-grade plastics black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on bench feet, bar stool foot sliders, patio furniture, table legs, chairs legs, metal bed legs, couch legs and much more
  • ✅ The caps for square tubing also give a finished sleek look for many small projects: Suitable for trailer frame ends, bike rack fittings, wrought iron steel, fence post toppers, luggage racks iend inserts, step ladder caps, gate rail post covers, Fitness Equipment ends,steel kayak rack end caps and any square tubing end caps
  • ✅ Easy to install 2"x2" plugs are also designed to hold up against impact abuse, and harsh weather conditions
Rank No. #7
Prescott Plastics 2" (50.8 mm) Square Hole Plastic Plug Insert, Black End Cap for Metal Tubing, Fences, Glide Protection for Chairs and Furniture (4 Pack)
  • HOW TO FIT: 2" (Two Inch) Outer Dimension 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)
  • EASY TO INSTALL: 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.
  • FLOORING PROTECTION: Prescott Plastics black ribbed plugs prevent scuffs on wood and other natural floors. They provide a protective “glide” for chair tips, bench feet, table legs, bar stools, patio furniture, and other furniture designed for furniture inserts and plugs
  • PREMIUM QUALITY PLUGS: Our plugs and inserts are designed to hold up in all harsh weather conditions and high traffic areas.
  • MADE IN USA: These Plastic plugs are specially designed and produced in USA to maintain quality, endurance and durability.
Rank No. #8
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
  • ✔️【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
  • ✔️ 【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.
  • ✔️ 【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
  • ✔️【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
  • ✔️【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
Rank No. #9
Muzata 15Pack Square Vinyl End Caps 1 inch PVC Flexible Protector, Soft Rubber Cover for Furniture Foot Post Pipe Tube, M019
  • Protective - Carbon steel pipes are easy to get rust from the two sides of the pipe, for its coating/ painting on the two sides will be damaged easily. The vinyl caps can protect these ends by covering it, anti slip &tear, and they can also block water vapor to some extent.
  • Flexible - Made of high quality PVC, super soft &flexible. (Attention! The size in the title means they fit for the OUTSIDE DIAMETER of the pipes)
  • Easy to install - Just slip them on both ends of the pipes, and they will be firmly fixed to both ends of the pipe.
  • Multi-purpose - Suitable for covering posts, feet of furniture ,handrails, wrought iron pipes, tubes for indoor& outdoor uses.
  • Optional sizes - Round: 3/4”, 7/8”, 1”, 1 1/4”, 1 1/2”, 1 3/4, 2”. Square: 1”.
SaleRank No. #10
Prescott Plastics 1.5" Inch Square Vinyl Plug Insert (4 Pack), Black End Cap for Metal Tubing, Fence, Glide Insert for Pipe Post, Chairs and Furniture legs
  • Fits 1 1/2"" square tube or pipe (1.5x1.5 OUTSIDE diameter) & can stretch up to 1/16” larger for a snug fit without tearing or splitting. 1" deep / tall to provide a secure fit.
  • High-grade Prescott Plastics brand black soft PVC "rubber like" caps are made in the USA. Our caps are designed to hold up against impact abuse, and harsh weather conditions to provide years of protection.
  • Our flexable end caps work great for preventing scuffs on kitchen or wood floor, as pliable protective seal for metal chair tips, patio furniture, bench feet, table legs, bar stools, or to cover any square pole or hole.
  • These easy to install 1-1/2" inch push-on caps serve as a long-lasting solution for many household, outdoor, & marine boat dock projects including replacements for fencing railing posts, steel gate rail stopper, flexible rod / rebar or wrought iron tube caps, thread bolt screw or nut safety, hub cap sheath, or finishing any sqaure tubing.
Rank No. #11
2" Black Plastic Plugs for Square Tubing by Caplugs Package of 4
  • Package of 4.
  • Suitable for Gorilla Lifts, Fitness Equipment End Caps. Fencing Post End Caps. Furniture gliding caps.
  • Made of High-Grade LDPE. Made in the USA
  • Fits tubing with outside diameter of 2" .56 inch deep
Rank No. #12
(Pack of 2) 4" Square Tubing Plugs (7-11 Ga- for ID 3.64" to 3.76") Flexible LDPE Ridges - Heavy Duty Impact Resistant Top Cap | 4 x 4 Inches - Fencing lamp Post Finishing Inserts - Furniture Decor
  • (Pack of 2) 4" Square Tubing Plugs (7 - 11 Ga- for ID 3.64" to 3.76") | Flexible LDPE Ridges - Heavy Duty 0.3" Impact Resistant Tough Design Top CAP | 4 x 4 Inches - Fencing lamp Post Finishing Insert - Furniture Décor - Fitness Eqpt End Caps || by SBD
  • Durable construction and excellent gliding edges. Not subject to rust or corrosion. Material: High Grade Plastic LDPE, Color: Black
  • Provides clean finish on completed products. Strong Heavy Duty 0.3" thick Impact Resistant Tough Design top CAP. * High Grade LDPE Make. Flexible Ridges.
  • Please note that these plugs are for thick wall 7-11G tubes (7-11G) and have a grip range from 3.64" to 3.76" (inch). If you need for thin wall tubes, please choose plugs with 14-20 Gauge.
Rank No. #13
(Pack of 2) 3" Square Plastic Plugs |10 14 Ga - 3 x 3 Inch (for ID 2.74" to 2.83") | Flexible Ridges n Side Walls | Heavy Duty Impact Resistant Design LDPE Black Tubing Plugs | by SBD
  • (Pack of 2) 3" Square Plastic Plugs |10 14 Ga - 3 x 3 Inch (for ID 2.74" TO 2.83") | Flexible Ridges n Side walls | Heavy Duty Impact Resistant Design LDPE Black Tubing Plugs
Rank No. #14
USB Bottom Rubber Door Cover Lid Cap Square Plug Interface Rubber for Canon EOS 40D 50D 7D 5D2 Camera Repair
  • Support mode : Canon 40D 50D 7D 5D2 Camera
  • Package Included: 1x USB Bottom Rubber Cover
  • Bottom USB Rubber Door Cover Port Skin Replacement Part.
  • Anti-dust
  • Brand new and high quality.
Rank No. #15
Prescott Plastics 0.875 Inch Square Plastic Plug Insert, Black End Cap for Metal Tubing, Fence, Glide Insert for Pipe Post, Chairs and Furnitures (10 Pack)
  • HOW TO FIT: Fits 7/8" .875 Od Square Tubing (.875X.875) With Inside Hole Diameters (Id) From .71 - .81 (11/16" - 13/16) and wall thickness of .035-.083" (14-20) Gauge)
  • FLOORING PROTECTION: 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.
  • EASY TO INSTALL: Our easy to install 7/8"x7/8" 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.
  • MADE IN USA: These Plugs are specially designed and produced in USA to maintain quality, endurance and durability.
Rank No. #16
Prescott Plastics 1 1/2 Inch Square Black Vinyl End Cap, Flexible Pipe Post Rubber Cover ((B) Pack of 10 Caps)
  • Fits 1 1/2"" square tube or pipe (1.5x1.5 OUTSIDE diameter) & can stretch up to 1/16” larger for a snug fit without tearing or splitting. 1" deep / tall to provide a secure fit.
  • High-grade Prescott Plastics brand black soft PVC "rubber like" caps are made in the USA. Our caps are designed to hold up against impact abuse, and harsh weather conditions to provide years of protection.
  • Our flexable end caps work great for preventing scuffs on kitchen or wood floor, as pliable protective seal for metal chair tips, patio furniture, bench feet, table legs, bar stools, or to cover any square pole or hole.
  • These easy to install 1-1/2" inch push-on caps serve as a long-lasting solution for many household, outdoor, & marine boat dock projects including replacements for fencing railing posts, steel gate rail stopper, flexible rod / rebar or wrought iron tube caps, thread bolt screw or nut safety, hub cap sheath, or finishing any sqaure tubing.
SaleRank No. #17
Prescott Plastics 1.25" Inch Square Vinyl Plug Insert (4 Pack), Black Rubber Flexible End Cap for Metal Tubing, Fence, Glide Insert for Pipe Post and Furniture
  • Fits 1 1/4"" square tube or pipe (1.25x1.25 OUTSIDE diameter) & can stretch up to 1/16” larger for a snug fit without tearing or splitting. 1" deep / tall to provide a secure fit.
  • High-grade Prescott Plastics brand black soft PVC "rubber like" caps are made in the USA. Our caps are designed to hold up against impact abuse, and harsh weather conditions to provide years of protection.
  • Our flexable end caps work great for preventing scuffs on kitchen or wood floor, as pliable protective seal for metal chair tips, patio furniture, bench feet, table legs, bar stools, or to cover any square pole or hole.
  • These easy to install 1-1/4" inch push-on caps serve as a long-lasting solution for many household, outdoor, & marine boat dock projects including replacements for fencing railing posts, steel gate rail stopper, flexible rod / rebar or wrought iron tube caps, thread bolt screw or nut safety, hub cap sheath, or finishing any sqaure tubing.
Rank No. #18
Ruifan 316L Surgical Steel Single Flare Prong Set Clear Square CZ Ear Stretcher Expander Plugs Piercing Gauge with O-Ring 6G(4mm)- Sold As a Pair
  • Antiallergenic and Satisfaction Guarantee.
  • Material: 316L Surgical Stainless Steel and High Quality Cubic Zirconia
  • Plugs Sizes have 8G (3mm), 6G (4mm), 4G (5mm), 2G (6mm), 0G (8mm), 00G (10mm),12mm available.
  • Plugs Size:6G (4mm)
  • Package Included: 1 pair Plug Gauges, come with one free gift velvet bag.
Rank No. #19
Comidox 10 Pcs Square Tube Plastic Hole Plug 1x1 Inch Cap Cover Tube Chair Glide Insert,Fitness Equipment,Steel Wood Furniture Cap Pipe Plug
  • Pipe plugs are suitable for steel and wood furniture, metal furniture, fitness equipment, racks, student beds, desks and chairs, shelves, computer desks, beach chairs, hardware wrought iron, beauty equipment, household items, etc.
  • The blades of the plug are flexible and are intimately in contact with the tube during use and are not easily dropped.
  • As a sealing decoration, it can avoid the damage of sharp nozzles to objects or people. It is the first choice for office furniture, outdoor furniture and tubular display racks.
  • With the plastic cover coated around the table and chair foot, the floor gets less scratches and noises.
  • Ideal for plugging on the furniture legs holes.Plastic Ribbed for easy assembly and secure fitting.
Rank No. #20
4 Pack 1 Inch Square Plastic Plug Tubing End Cap Suitable for Square Tube (Black-4Pcs)
  • Material: Made of high-quality plastic, durable and wear-resistant. Waterproof and compressive.
  • Size: The size of the plastic plug is 1in*1in, suitable for square pipes with an outer diameter of 1in*in and an approximate inner diameter of 0.75in-0.9in.
  • Uses: non-slip table and chair legs, plugging holes in various pipes, can be used in various scenarios.
  • Features: With threaded inner plug, good toughness, not easy to deform, more firm, not easy to fall, easy to install.
  • Guarantee: fast delivery and money back guarantee.If you have any questions or problems, please contact us first, we will reply you and solve your problems as quickly as possible.

Last update on 2021-12-02 / Affiliate links / Images from Amazon Product Advertising API

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