20 Best Round Plastic Knobs [2024]

Are you looking for the best Round Plastic Knobs? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Round Plastic Knobs.

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# Preview Product
1 Cosmas 4950FB Flat Black Cabinet Hardware Round Mushroom Knob - 1-1/4' Diameter Cosmas 4950FB Flat Black Cabinet Hardware Round Mushroom Knob - 1-1/4" Diameter
2 1/4'-20 x 1-1/2' Thumb Screw Stainless Steel Standard Coarse Black Round Plastic Knob Thumbscrew... 1/4"-20 x 1-1/2" Thumb Screw Stainless Steel Standard Coarse Black Round Plastic Knob Thumbscrew...
3 10pcs Universal Lathe Tractor Machine Plastic Round Ball Knob Handle Black/Red Color(Black#4) 10pcs Universal Lathe Tractor Machine Plastic Round Ball Knob Handle Black/Red Color(Black#4)
4 Pack of 3 Pieces Silicone Doors Knob Wall Shield, Door Handle Bumper,Self Adhesive Round Soft... Pack of 3 Pieces Silicone Doors Knob Wall Shield, Door Handle Bumper,Self Adhesive Round Soft...
5 25 Packs Matte Round Cabinet Knob Pull Hardware Handle, Small Black Drawer knobs for Kitchen... 25 Packs Matte Round Cabinet Knob Pull Hardware Handle, Small Black Drawer knobs for Kitchen...
6 DimcoGray Threaded Ball Knobs - 1 7/8 Dia., 1/2-13 Thread, Brass, Female Black Phenolic Plastic Ball... DimcoGray Threaded Ball Knobs - 1 7/8 Dia., 1/2-13 Thread, Brass, Female Black Phenolic Plastic...
7 SoarUp 10pcs Threaded Control Knobs Machine Operation Ball Handles, Universal Lathe Tractor Machine... SoarUp 10pcs Threaded Control Knobs Machine Operation Ball Handles, Universal Lathe Tractor...
8 1/4'-20 x 3/4' Thumb Screw Stainless Steel - Black Knurled Round Plastic Knob - Standard/Coarse... 1/4"-20 x 3/4" Thumb Screw Stainless Steel - Black Knurled Round Plastic Knob - Standard/Coarse...
9 Soft Touch 1/2' Round Self Stick Cabinet Bumper Pads to Dampen Sound and Protect Surfaces, 12 Pack,... Soft Touch 1/2" Round Self Stick Cabinet Bumper Pads to Dampen Sound and Protect Surfaces, 12...
10 Slide-Co 163173 Bi-Fold Door Pull Knob, Brown Plastic (2-pack) Slide-Co 163173 Bi-Fold Door Pull Knob, Brown Plastic (2-pack)
11 Antrader Flat Black Cabinet Hardware Round Knob with Mounting Screws , 1-Inch Diameter, 12 Pack Antrader Flat Black Cabinet Hardware Round Knob with Mounting Screws , 1-Inch Diameter, 12 Pack
12 #10-32 x 3/4' Thumb Screw Stainless Steel - Yellow Knurled Round Plastic Knob - Fine Thread... #10-32 x 3/4" Thumb Screw Stainless Steel - Yellow Knurled Round Plastic Knob - Fine Thread...
13 PZRT 2-piece universal pot lid handle, mounting screw M5, for 6mm mounting holes, kitchen cookware... PZRT 2-piece universal pot lid handle, mounting screw M5, for 6mm mounting holes, kitchen...
14 Legrand-Pass & Seymour RRKIV Plastic Replacement Dimmer Knob Plain Round Easy Installation, Ivory Legrand-Pass & Seymour RRKIV Plastic Replacement Dimmer Knob Plain Round Easy Installation, Ivory
15 LDEXIN 5 Pcs 0.4' (10mm) Female Thread Bore 1.5' (38mm) Spherical Round Ball Lever Knobs Lathe... LDEXIN 5 Pcs 0.4" (10mm) Female Thread Bore 1.5" (38mm) Spherical Round Ball Lever Knobs Lathe...
16 SBDs (Qty 2) 3/8' Diameter Plunger 'POP' Pull Pin | 1' Diameter x 1 1/2' Length Weld ON Steel Barrel... SBDs (Qty 2) 3/8" Diameter Plunger 'POP' Pull Pin | 1" Diameter x 1 1/2" Length Weld ON Steel...
17 KNOBWELL 10 Pack Plastic Round Kitchen Cabinet Knobs, 1' Diameter Matte Black Dresser Drawer Knobs,... KNOBWELL 10 Pack Plastic Round Kitchen Cabinet Knobs, 1" Diameter Matte Black Dresser Drawer...
18 FEQO 10 Pcs Round Cabinet Knob Black Kitchen Cabinet Knobs Cupboard Door Knobs Drawer Handle Knob... FEQO 10 Pcs Round Cabinet Knob Black Kitchen Cabinet Knobs Cupboard Door Knobs Drawer Handle Knob...
19 uxcell Joystick Ball Top Handle Rocker Round Head Arcade Fighting Game DIY Parts Replacement Black... uxcell Joystick Ball Top Handle Rocker Round Head Arcade Fighting Game DIY Parts Replacement...
20 Oklahoma Joe's Longhorn Reverse Flow Smoker, Black Oklahoma Joe's Longhorn Reverse Flow Smoker, Black
Bestseller No. 1
Cosmas 4950FB Flat Black Cabinet Hardware Round Mushroom Knob - 1-1/4" Diameter
  • High Quality Flat Black Finish
  • Diameter: 1-1/4"
  • Projection: 1"
  • Round Mushroom Design
  • Polybagged with 1" Mounting Screw Included
Bestseller No. 2
1/4"-20 x 1-1/2" Thumb Screw Stainless Steel Standard Coarse Black Round Plastic Knob Thumbscrew...
  • PLASTIC KNURLED ROUND HEAD: 1 inch in Diameter
  • THREADS: 1/4-20 x 1-1/2" Long. Partially Threaded
  • THREAD MATERIAL: Stainless Steel-anti-rust and anti-corrosion, strong -durable
  • FREE SHIPPING: Order before 2:00 pm EST will ship the same day
  • USA MANUFACTURED: AND Shipped from the USA
Bestseller No. 3
10pcs Universal Lathe Tractor Machine Plastic Round Ball Knob Handle Black/Red Color(Black#4)
  • These ball knob handles are made of high quality plastic for durability and long service life
  • The surface is well polished which can offer a comfortable grip feeling
  • There are total ten pieces of ball knob handles in one set that you can use for many machine tools
  • Two different colors and four different size that you can choose to meet your need
  • These ball knob handles are universal fit and can be used for all machine tools
Bestseller No. 4
Pack of 3 Pieces Silicone Doors Knob Wall Shield, Door Handle Bumper,Self Adhesive Round Soft...
  • Features: Large round white style, lightweight, 3PCS door knob wall shield + 3PCS powerful adhesives
  • Flexible And Durable: Environmentally friendly soft rubber material, good elasticity, can slow down the contact surface impact noise;The case of cold...
  • Use Effect: to prevent the wall and the door handle collision caused by damage, you can also hide the wall has been slightly damaged
  • Easy To Install: peel the protective paper to paste (keep the wall clean and dry before use), no tools required. And apply most of the surface
  • White And Can Be Painted: Neutral white material matches most walls,can also be coated with decorative pigments
SaleBestseller No. 5
25 Packs Matte Round Cabinet Knob Pull Hardware Handle, Small Black Drawer knobs for Kitchen...
  • Durable Design & Fine Touch - High Quality hardware made, Flat Black Matte Finish round cabinet knob. Not glossy surface.
  • Small & Light Weight - Knob diameter: 28mm/1.2" inch, Knob Height:20mm/0.8" inch, easy fitting or replacing.
  • Package Include - 25 packs Black Cabinet Knob with 25 pieces 0.86" Mounting Screws and 25 pieces 1.18" Mounting Screws Included
  • Separate Packaging - Each Cabinet Knob is individually wrapped and bagged to prevent damage during shipping
  • Please Note Before Purchase - The product is made of Aluminum Alloy, Hollow, Non-Solid Light Weight, Not Plastic Material. If you have any issues,...
Bestseller No. 6
DimcoGray Threaded Ball Knobs - 1 7/8 Dia., 1/2-13 Thread, Brass, Female Black Phenolic Plastic Ball...
  • Phenolic Round Ball Knob has a 1.880 in diameter and 1/2-13 Threaded Insert. The smooth surface gives a dressed-up finished appearance.
  • The round smooth surface gives a dressed-up finished appearance.
  • black plastic knob handles made of high quality phenolic plastic for durability and long service life
  • Threaded brass insert make it an ideal lever knob for machine handles
  • Black Plastic Round Ball Knob Handle make it an ideal replacement knob for lever handles and industrial heavy duty applications
Bestseller No. 7
SoarUp 10pcs Threaded Control Knobs Machine Operation Ball Handles, Universal Lathe Tractor Machine...
  • These ball knob handles are made of high quality plastic for durability and long service life
  • The surface is well polished which can offer a comfortable grip feeling
  • There are total ten pieces of ball knob handles in one set that you can use for many machine tools
  • Two different colors and four different size that you can choose to meet your need
  • These ball knob handles are universal fit and can be used for all machine tools
Bestseller No. 8
1/4"-20 x 3/4" Thumb Screw Stainless Steel - Black Knurled Round Plastic Knob - Standard/Coarse...
  • ✔ 1/4"-20 x 3/4" ThumbScrew w/Black Knurled Round Knob
  • ✔ 4 Pack ✔ Proudly Built In USA
  • ✔ Corrosion Resistant Stainless Steel ✔ Reusable
  • ✔ No Tools Required ✔ Durable Plastic Knob
  • ✔ Thumb Screw Depot Hassle Free Lifetime Warranty
SaleBestseller No. 9
Soft Touch 1/2" Round Self Stick Cabinet Bumper Pads to Dampen Sound and Protect Surfaces, 12 Pack,...
  • SoftTouch Noise-Dampening Bumpers help to both prevent movement of objects you want to stay put, and also quiet noise on cabinets and drawers
  • Clear color will blend in with any décor
  • Bumpers can be used to keep objects in place such as electronics, lamps, picture frames protecting your furniture and walls
  • Can also be used on cabinets and drawers to soften closing and reducing noise
  • 12-pack of 1/2" round diameter bumpers
SaleBestseller No. 10
Slide-Co 163173 Bi-Fold Door Pull Knob, Brown Plastic (2-pack)
  • Plastic Construction
  • Brown Finish
  • 1-13/16 in. diameter
  • The large diameter requires less effort to open the doors
  • Used on hollow core or solid wood door panels
Bestseller No. 11
Antrader Flat Black Cabinet Hardware Round Knob with Mounting Screws , 1-Inch Diameter, 12 Pack
  • 💎European modern, durable, zinc alloy light weight design, simple and elegant design, High Quality Flat Black Finish, also not easy to fade out.
  • 💎Screw Length: 25mm/ 1"; suitable for the drawer plate with a thickness less than 1 inches (25 MM).
  • 💎Overall Size: 27 x 22mm/1'' x 0.85''(Max.D*H)
  • 💎Base Diameter: 15mm/0.55''; Head Dia.: 27mm/1''
  • 💎Package Content: 12pcs x Pull Knob, 12pcs x Mounting Screws
Bestseller No. 12
#10-32 x 3/4" Thumb Screw Stainless Steel - Yellow Knurled Round Plastic Knob - Fine Thread...
  • ✔ #10-32 x 3/4" ThumbScrew w/Yellow Knurled Round Knob
  • ✔ 4 Pack ✔ Proudly Built In USA
  • ✔ Corrosion Resistant Stainless Steel ✔ Reusable
  • ✔ No Tools Required ✔ Durable Plastic Knob
  • ✔ Thumb Screw Depot Hassle Free Lifetime Warranty
Bestseller No. 13
PZRT 2-piece universal pot lid handle, mounting screw M5, for 6mm mounting holes, kitchen cookware...
  • Fits most lids replace your broken or old knob,Heat-resistant,dishwasher safe Can replace greatly broken or old knob,is suitable for kinds cookware...
  • Material: Made of high-quality stainless steel combined with PP material, high temperature resistant, high friction resistant, insulating, anti-rust,...
  • Size: Base diameter 2.5 inch 6.2cm, knob diameter 1.8 inch 5.3mm, mounting hole diameter: 6mm.
  • Use: Easy to install, unique appearance design, comfortable to grip and prevent the hot lids from burning your hands.
  • Applications: Suitable for many kinds of cookware lids, such as kettle, oil pot, frying pan, pot lids, saucepan Lids, pan lids and so on.
Bestseller No. 14
Legrand-Pass & Seymour RRKIV Plastic Replacement Dimmer Knob Plain Round Easy Installation, Ivory
  • The trimmest rotary dimmers, 1/4 in. less depth than the leading competitor's models
  • Interchangeable with older-style knobs
  • Makes small adjustments in lighting levels easier
Bestseller No. 15
LDEXIN 5 Pcs 0.4" (10mm) Female Thread Bore 1.5" (38mm) Spherical Round Ball Lever Knobs Lathe...
  • 38mm / 1.5" diameter, M10 female,Threaded knob, ball shaped pull handle knob,good machine operation handle replacement.
  • The larger hole can be used to insert a washer or other spacer.
  • Made of Hard plastic,ultra solid,polished surface, comfortable grip, long lifespan.
  • Designed for a variety of applications often used as control levers on machinery and equipment.Can be used in many applications from lever knobs to...
  • Widely used in video games, machine, combination machine tools, woodworking machine and printing, textile, food, mining, automobile and other fields,...
Bestseller No. 16
SBDs (Qty 2) 3/8" Diameter Plunger 'POP' Pull Pin | 1" Diameter x 1 1/2" Length Weld ON Steel Barrel...
  • SBDs (Qty 2) 3/8" Dia Plunger 'POP' Pull Pin 1" Diameter x 1-1/2" Length Weld ON Steel Barrel | Spring Loaded Zinc Plated Steel Plunger | Plastic...
  • 3/8" Dia Plunger - 1" Dia x 1-1/2" Length Barell
SaleBestseller No. 17
KNOBWELL 10 Pack Plastic Round Kitchen Cabinet Knobs, 1" Diameter Matte Black Dresser Drawer Knobs,...
  • ★MEASUREMENT★ Diameter: 1"; Height: 0.8".
  • ★PREMIUM QUALITY★ Beautifully crafted knobs made from ABS with a black finish will look great at any home. Enjoy the knob sets for yourself or...
  • ★POPULAR STYLE★ Perfect addition to any kitchen cabinet, furniture door, cupboard, desk drawer, wardrobe drawers, shoe cabinet, chest, bookcase...
  • ★SIMPLE INSTALLATION★ The screws for the handle are completely hidden from view once installed. Matched standard screws are 1" length which range...
  • ★QUALITY GUARANTEE★ If there is any quality problem, please feel free to contact us. Refund or Replacement for any quality problem.
Bestseller No. 18
FEQO 10 Pcs Round Cabinet Knob Black Kitchen Cabinet Knobs Cupboard Door Knobs Drawer Handle Knob...
  • Package include: 10 pcs black round cabinet knobs with 20 pcs mounting screws in 2 size, 10 pcs for each size, proper quantity for your home daily use
  • Size details: diameter of the kitchen cabinet door knob top is 1.2 inch, diameter of the dresser knob base is 0.6 inch, height of the cupboard knob is...
  • Premium material: FEQO knobs for cabinet, cupboard, drawer doors are made of stainless steel, the base of these round cabinet pulls are made of zinc...
  • Delicate design: FEQO cabinet pulls knob with classic and elegant round design, processing with fine finishing, smooth appearance and great touch feel
  • Wide application: these round cabinet knobs are perfect for various of wooden surface furniture handle installation and replacement, like kitchen...
Bestseller No. 19
uxcell Joystick Ball Top Handle Rocker Round Head Arcade Fighting Game DIY Parts Replacement Black...
  • 35mm arcade fighting round ball top joystick handle
  • Easy to install. High-quality and durable. Fits all M6 screw Joystick.
  • Ball top can be replaced easily. Perfect parts for arcade fighting competition game machine.
  • We have 7 colors for you to select: White/ Red/ Green/ Blue/ Black/ Pink/ Yellow.
  • Thread Size: M6; Ball Top Diameter: 35mm / 1.4 inch
Bestseller No. 20
Oklahoma Joe's Longhorn Reverse Flow Smoker, Black
  • The Longhorn Reverse Flow Offset Smoker provides the best for you outdoor cooking needs. With optional smokestack locations you choose between reverse...
  • Charcoal fuel allows you to grill with high heat or cook low and slow
  • 751-square-inches of primary cooking space; 309-square-inches of secondary cooking space
  • Heavy-gauge steel construction ensures durability you can trust
  • Professional temperature gauge for accurate monitoring

Having trouble finding a great Round Plastic Knobs?

This problem is well understood by us because we have gone through the entire Round Plastic Knobs research process ourselves, which is why we have put together a comprehensive list of the best Round Plastic Knobss available in the market today.

After hours of searching and using all the models on the market, we have found the best Round Plastic Knobs for 2023. See our ranking below!

How Do You Buy The Best Round Plastic Knobs?

Do you get stressed out thinking about shopping for a great Round Plastic Knobs? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Round Plastic Knobs, which is why we have assembled a comprehensive list of the greatest Round Plastic Knobs available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Round Plastic Knobs that you consider buying. Your questions might include the following:

  • Is it worth buying an Round Plastic Knobs?
  • What benefits are there with buying an Round Plastic Knobs?
  • What factors deserve consideration when shopping for an effective Round Plastic Knobs?
  • Why is it crucial to invest in any Round Plastic Knobs, much less the best one?
  • Which Round Plastic Knobs are good in the current market?
  • Where can you find information like this about Round Plastic Knobs?

We’re convinced that you likely have far more questions than just these regarding Round Plastic Knobs, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Round Plastic Knobs, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Round Plastic Knobs. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Round Plastic Knobs buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Round Plastic Knobs currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Round Plastic Knobs has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Round Plastic Knobs?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Round Plastic Knobs.
  5. Customer Ratings: Number ratings grade Round Plastic Knobs objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Round Plastic Knobs.
  7. Product Quality: You don’t always get what you pay for with an Round Plastic Knobs, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Round Plastic Knobs is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Round Plastic Knobs information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Round Plastic Knobs is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What are ball knobs good for?

A: These easy-to-grip ball knobs are good for control levers and push-pull rods. Control devices with round or D-shaped shafts and view settings at a glance with a pointer. A rubber coating or construction provides a comfortable grip.

Q: What is the difference between locknuts and rubber coated knobs?

A: A rubber coating provides a comfortable grip to position, tighten, and hold fixtures, equipment, and machinery. Long shafts can thread through these knobs for mounting versatility. Like locknuts, these knobs have a nylon insert that grips threads to resist loosening. Long shafts can thread through these knobs for mounting versatility.

Q: What are locknuts and knobs used for?

A: Like locknuts, these knobs have a nylon insert that grips threads to resist loosening. Long shafts can thread through these knobs for mounting versatility. Use the knobs as a grip to position, tighten, and hold fixtures, equipment, and machinery.

Q: How do you use rubber coated knobs?

A: A rubber coating provides a comfortable grip to position, tighten, and hold fixtures, equipment, and machinery. Mount these knobs into a threaded hole. Bonded to the stud is an acrylic adhesive that adds friction to resist loosening from vibration. Use these knobs to position, tighten, and hold fixtures, equipment, and machinery.