Best Prescott Plastics Biscuits Plugs in 2026

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

FILLS SCREW HOLES: Ideal for filling in unsightly screw holes.

FLUSH FINISH: When fully seated, the plugs form a flush finish.

FITS SECURELY: Slightly tapered plug body ensures a tight secure fit and can be installed easily with wood glue.

HOW TO FIT: Fits 1" OUTSIDE round tubing with hole sizes from 3/4" to 15/16" (.75" to .93"). Head Size is 1".

EASY TO INSTALL: High-grade Prescott Plastics one inch 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: 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.

Durable quality: EZends plastic hole plugs are designed for high impact abuse and long lasting endurance. Made from heavy duty, high quality Black (LDPE) polyethylene plastics. Made in the USA.

Measurements: The most important measurement is the square tubing's inside distance. The inside distance must measure between (1.23 inch - 1.33 inch) or for metric (31.2 - 33.8 mm). Provides a flush sleek look when installed with square tube outside diameter (1.5 inch x 1.5 inch) or for metric (38 mm x 38 mm). Fits 10 gauge up to 14 gauge tube wall thickness.

Multiple applications: used for commercial and small house hold projects such as end caps for square tubing, chair leg floor protectors, plastic plugs for metal stools, metal fence post caps, square pipe or square metal tubing, chair sliders, fence rail end caps, chair leg inserts for metal legs, finishing end cap plug for fabrication projects.

4" RUBBER TEST-BALL PLUG: Tests drain, vent, and waste systems in every type of pipe, and it is ideal for testing DWV plumbing systems at pressures up to 13 PSI or with 30 ft. of head pressure

BROAD EXPANSION RANGE: Inflatable design fits easily in tight situations, offering broader expansion range than mechanical plugs

VERSATILE USES: Can seal both round and out-of-round pipe, and it fits easily through test tees, sanitary tees, floor drains, and other hard-to-access pipe openings

✅These tubing post end caps Fits 3" OUTSIDE hole diameters square tubing (3"x3") with INSIDE hole diameters from 2.795”-2.87” and wall thickness of .039" - .079" Steel Pipe, package quantity 4

✅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

Package of 10

High Grade Plastic (PE)

Fits tubing with outside diameter of 1"

Package Includ : 8 Pack 2" Square Plastic Tubing Plug.

For Fencing Posts, Furniture End Caps, Fitness Equipment End Caps

Tight fit, installs easily and securely.

.437" Tall x 1.062" Top Width x 1" Bottom Width

Center Hole - Recess Dia .468ʺ / Recess Depth .229ʺ

Non Marking High Quality Thermal Plastic Rubber / Durometer 64

50A 125/250V locking blade shore power plug

3 pole, 4 wire

Corrosion resistant contacts and terminals

Head Diameter (Approx.): 1"(25mm)

Thickness (Approx.): 0.43"(11mm)

Panel Hole Diameter (Approx.): 7/8''(22mm)

Won't Jar Loose, Provides Vacuum Tight Seal

Reusable, Rugged, Tough And Very Reliable

Great For Mechanical Maintenance

Wing Nut Mechanical Plug

Brand Name: Oatey

Product Dimensions: 6.0 X 6.0 X 2.0"

CAREFUL when removing plugs, Snug Plug may fall out

LIGHTWEIGHT and SMALL for travel

Fits ANY 110 volt loose wall outlet - Moving? Take a Snug Plug with you

Plastic Plugs for use in Plugging holes

50 plugs total see description below and pictures for description.

Sizes included 1/4”,3/8”,1/2”,3/4”,1”,1 1/4”,1 1/2”, 1 3/4”, 2”

Commercial Quality Steel Top Winter Plug 1 1/4''

Nylon Winged Rubber Compression Plug for Seal Pipe Ends

Prevents Freezing, Expanding Water From Leaking and Cracking Plumbing

WAIT: THESE ARE NOT FOR 1" HOLE TUBES. (Pack of 10) 1" Round OD - Out Side Diameter (14-20 Gauge) for Hole Size 0.84" to 0.93" ID | Black Plastic Tubing Plug, 1 Inch End Caps - Steel Furniture Foot - Table Chair Legs Blanking. Pipe Tube Cover Insert.

For Fencing Posts, Furniture End Caps, Fitness Equipment End Caps

Flexible ridges snugly hold these plugs in place.

HOW TO FIT: ** PLEASE READ ** This cap only fits OUTSIDE diameter of 2" Outside round tube or pipe & can stretch up to 1/16” larger for a snug fit without tearing or splitting. 1" deep / tall to provide a secure fit.

EASY TO INSERT: High-grade Prescott Plastics brand black soft PVC "rubber like" slip on 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.

PREMIUM QUALITY PLUGS: Our plugs and inserts are designed to hold up in all harsh weather conditions and high traffic areas.

Sufficient for daily use: there are a total of 20 pieces of square plastic tube plugs in one package, which is easy to install, beautiful and durable, no peculiar smell, enough quantities for meeting your needs

Safe material: these plugs are made of PE plastic with no special smell, and they are exquisite in workmanship, thick and wear-resistant, regular in shape and not easy to deform

Size information: these plugs measure 2 inches long, 2 inches wide and 0.7 inches high, which can go well with 2 inch pipes with an outside diameter of 2 inches

Packaging & Size - 30PCS x 1/2" plastic plug lock. Bottom diameter: 13mm / 1/2", Cap diameter: 17mm / 11/16", Height: 11mm / 7/16", Mounting hole diameter: 12.5 - 13mm.

Durable material - The plug panel hole is made of high-quality material, which is light in weight, wear-resistant and durable. The tooth design is not easy to fall off.

Widely applications - This hole plugs are suitable for reserved holes on steel furniture, table and chair legs, cabinets and electrical boxes, outdoor equipment, etc. Great plastic hole plugs can cover, hide and decorate holes.

1️⃣[ What You Get ]: 25 x round hole plug, which the Bottom Diameter is 1 1/2" / 38mm, the Cap Diameter is 1 5/8" / 42mm,the Height is 3/8" / 10mm, and fit Hole Diameter is 37.5-38mm. Refer to Figure 4 for the hole plug size diagram.

2️⃣[ High-quality material ]: The plastic hole plug is made of high-standard plastic, which is very strong and stable after installation, and the light plastic will not make noise. It has abrasion resistance, long service life, and will not be broken after long-term use.

3️⃣[ Advance Design ] : The plastic hole cover is fixed by vertical bars, with a buckle design, which makes it more stable after installation and will not fall off. This can reduce the scratches of the floor and the abrasion of the chair legs. Simple colors can also bring better decorative effects to the family.

【Package Included】-- 60PCS x Plastic Hole Plugs. NOTE: Please refer to the reminder of the size chart before buying. (Refer the Size Picture).NOTE: Please refer to the reminder of the size chart before buying. (Refer the Size Picture).

【Product Feature】-- Bottom Diameter: 10mm / 3/8", Cap Diameter: 13mm / 1/2", Height: 10.5mm / 7/16", Fit Hole diameter: 10mm (3/8").

【Premium Material】-- Plugs panel hole is made of high quality material, light weight, wear-resistant and durable.

Package includes: 500 pieces plastic hole plugs fitting for 5 mm (3/16-inch) hole, enough for your daily use; Please confirm the size information before purchase, and transparent plastic boxes are provided to avoid omission during delivery

Commercial Quality Steel Top Winter Plug 2 1/2''

Nylon Winged Rubber Compression Plug for Seal Pipe Ends

Prevents Freezing, Expanding Water From Leaking and Cracking Plumbing

SIZE - Fit Hole Diameter: 5.5-6mm; Panel Hole Diameter: 6mm / 1/4"; Cap Diameter: 8mm / 5/16"; Height: 6mm / 1/4"

MATERIAL - Plastic hole plug has strong insulation and abrasion resistance, is waterproof and dust-proof. Can be used to fill, cover and decorate redundant holes to keep the panel flat.

PERFORMANCE - This hole plug is designed with an elastic buckle, which can adapt to panels of different thicknesses, is more firm and not easy to fall off. The stepped clip is suitable for a variety of irregular round holes.

Package includes: 30 Pcs white hole plugs，Please carefully confirm the size of the installation plastic hole plugs before purchasing.(Refer the size picture)

size: Bottom Diameter: 13mm / 1/2 inch, Cap Diameter: 17mm / 11/16inch, Height: 11mm / 7/16inch, Fit for hole diameter:12.5mm-13mm.

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.

Package includes: you can receive 10 pieces black round plastic end caps, which are snap inserts for different furniture and instruments; It is also very convenient to use, just plug the end caps directly into the pipe opening

Quality materials: tube plastic plugs are made of polyethylene, which is safe to use, wear-resistant, shock-proof, anti-ultraviolet, and has a long service life

Protection and anti-slip: the round black plastic plugs can prevent the chair feet, table feet, bench feet, etc. from scratching the wooden floor, so as to avoid scratches, and can also increase the static friction of the chair table and prevent the furniture from being damaged slide

Material: Plastic; Color: black

Home Furniture Fastener,Paintless Dent Repair

Bottom outter diameter: 25mm/1inch

(Pack of 4) 2" Round (10 - 14 Ga 1.740"-1.830" ID) Black Plastic Tubing Plug, 2 Inch End Cap - Steel Furniture Pipe Tube Cover Insert | Fencing Post - End Caps for Fitness Equipment

For Fencing Posts, Furniture End Caps, Fitness Equipment End Caps

Flexible ridges snugly hold these plugs in place.

10 Pack: (1.75" (1-3/4"), Square Plastic Plug, Tubing End Cap (14-20 G) for Inside Length 1.59"-1.68" Width 1.59"-1.68" | Furniture Chair Glide Inserts | Fencing Post End Inserts | by SBD

Please check your plug out side diameter and order correct size.

Suitable for thin gauge metal and plastic tubes. ID up to 1.68" SQ.