Top 28 Thumb Screws on Amazon (Verified You can Buy)
Top 1
Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw, Black(10 Pieces,M4 x 10 mm)
Hotop
Hotop-Carbon Steel-32
0.09 pounds
Ratings for Hotop (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MeoyoTex | 6,468 | ❌ | ❌ | ❌ |
Features
Ample quantity: you will receive 10 pieces 4mm x 10 mm threaded knurled thumbscrews, which can be installed in any place you need, and meet your daily use and replacement
Quality material: the male thread knurled clamping knobs are made of quality carbon steel, with good hardness, strength, corrosion resistance and wear resistance; It is a fastening accessory that can be applied for a long time and could be reusable for most different purposes
Top 2
OCR 195PCS 12 Size Thumb Screws Carbon Threaded Knurled Knob Mounting Screw Grip Knobs Handle Bolts Round Clamping Screws Hose Clips for Kinds of Stand and Machine(M4、M5、M6)
OCR
5.9055 x 3.937 x 0.9843 inches
Ratings for OCR (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Orcity | - | ❌ | ❌ | ❌ |
Features
【Value Knurled Thumb Screw Kit】The thumb screw knob contains 195Pcs 12 sizes knurled thumbscrews: M4 x 12mm，M4 x 16mm，M4 x 20mm，M4 x 25mm，M5 x 12mm，M5 x 16mm，M5 x 20mm，M5 x 25mm，M6 x 12mm，M6 x 16mm，M6 x 20mm，M6 x 25mm. All of them are packed in a clear storage box for easy carrying and take. Multiple sizes and abundant quantities can satisfy your lathe replacement needs.
【High Quality】The male thread knurled clamping knobs are made of High quality galvanized iron, with good hardness, strength, anti-corrosion and good stability
Top 3
HARSKIYER 4 Pcs 1/4-20 x 1-1/4 Inch Thumb Screws, Stainless Steel Thread with Black Aluminum Knob, Thumb Screw Fasteners for Woodworking, Indoor, Outdoor and Equipment Assembly
HARSKIYER
ZQ240919104
1.74 x 1.14 x 0.43 inches
Ratings for HARSKIYER (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Syt E-trading | - | ❌ | ❌ | ❌ |
Features
Product dimensions: Thread size: 1/4-20. Thread length: 1-1/4 inch. Knob width: 1.14 inch
Quality materials: The threads of the thumb screw are made of quality stainless steel, and the knob is made of aluminum alloy, which has excellent resistance to oxidation and corrosion, and is sturdy and durable
Top 4
20 Pcs Thumb Screw, M4 M5 M6 M8 Thread Thumbscrew Adjustable Tee Wing Knob Bolt Screws Kit for Remove Hand Tightening Knob Power Supply, Carbon Steel
DLBEEM
1.96 x 0.31 x 1.41 inches
Ratings for DLBEEM (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Lucky bees | - | ❌ | ❌ | ❌ |
Features
Material: Wing thumb screw are made of carbon steel with zinc-plated screw surface, knobs are made of plastic, anti-rust, corrosion-resistant, not easy to break and deformation.
Size: Thread Diameter × Thread Length: m4x25mm; m5x30mm; m6x40mm; m8x50mm, a total of four sizes, suitable for most mechanical equipment.
Top 5
M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic T Handles Clamping Knob for Woodworking/Machinery/Equipment, Tightening Thread Thumbscrew [Black]
M METERXITY
![M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic T Handles Clamping Knob for Woodworking/Machinery/Equipment, Tightening Thread Thumbscrew [Black] #1](https://m.media-amazon.com/images/I/41muDfDcRYL._SL600_.jpg)
![M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic T Handles Clamping Knob for Woodworking/Machinery/Equipment, Tightening Thread Thumbscrew [Black] #2](https://m.media-amazon.com/images/I/41moNtnCv3L._SL600_.jpg)
![M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic T Handles Clamping Knob for Woodworking/Machinery/Equipment, Tightening Thread Thumbscrew [Black] #3](https://m.media-amazon.com/images/I/41ldpqCjzYL._SL600_.jpg)
![M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic T Handles Clamping Knob for Woodworking/Machinery/Equipment, Tightening Thread Thumbscrew [Black] #4](https://m.media-amazon.com/images/I/4188uZqU5eL._SL600_.jpg)
![M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic T Handles Clamping Knob for Woodworking/Machinery/Equipment, Tightening Thread Thumbscrew [Black] #5](https://m.media-amazon.com/images/I/5181oUPzvNL._SL600_.jpg)
![M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic T Handles Clamping Knob for Woodworking/Machinery/Equipment, Tightening Thread Thumbscrew [Black] #6](https://m.media-amazon.com/images/I/51Wc78mAwSL._SL600_.jpg)
Ratings for M METERXITY (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| M METERXITY | - | ❌ | ❌ | ❌ |
Features
[Multipurpose Use] - These tee wing screws are good for various applications requiring quick adjustments, such as woodworking, machinery, equipment assembly, lathes, drill presses, packaging, printing equipment, and fixtures, making them versatile for different industries and equipment types
[Durable Thumb Screw Knobs] - Constructed with zinc plated carbon steel threaded rods for durability and wear resistance, these good plastic clamping knobs provide a smooth surface and comfortable grip
Top 6
OCR 70PCS M6 Thumb Screws, Thumbscrew Set Carbon Threaded Knurled Knob Mounting Screw Grip Knobs Handle Bolts Round Clamping Screws Hose Clips for Kinds of Stand and Machine
OCR
5.9055 x 3.937 x 0.9843 inches
Ratings for OCR (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Orcity | - | ❌ | ❌ | ❌ |
Features
【Value Knurled Thumb Screw Kit】The thumb screw knob contains 70Pcs 7 sizes knurled thumbscrews: M6 x 8mm，M6 x 10mm，M6 x 12mm，M6 x 16mm，M6 x 20mm，M6 x 25mm，M6 x 30mm. All of them are packed in a clear storage box for easy carrying and take. Multiple sizes and abundant quantities can satisfy your lathe replacement needs.
【High Quality】The male thread knurled clamping knobs are made of High quality galvanized iron, with good hardness, strength, anti-corrosion and good stability
Top 7
10 Pack 1/4-20 x 3/4 Inch Threads 303 Stainless Steel Diamond Knurled Thumb Screws Knobs with Straight Shoulders Right-Hand Threads SAE Flat Tip Uncoated
Taytools
2.0 x 0.5 x 0.5 inches
0.5 pounds
Ratings for Taytools (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Taylor Toolworks | 2,456 | ✅ | ✅ | ✅ |
Features
10 pack/pieces knurled head 303 stainless steel thumb screws with shoulders and flat tips
The knurled surface on these thumb screws provides optimal gripping allowing the screw to be tightened and loosened by hand pressure alone eliminating the need for tools. Knurled head screws are common in applications requiring frequent fastening and unfastening.
Top 8
Football Helmet Thumb Screws Compatible with Riddell SpeedFlex Football Helmet, Reduce Head Injuries, for Riddell Speedflex Helmet Accessories, Youth Football Chin Strap Thumb Screws - 4 Pack
Xinxinlin
Ratings for Xinxinlin (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| xinxinlin | - | ❌ | ❌ | ❌ |
Features
Unlock unparalleled security and comfort for riddell speedflex football helmet with expertly crafted thumb screws, meticulously designed for both youth and adult players seeking excellence on the field. For riddell speedflex thumb screw solutions are your answer to a steadfast fit, enhancing the performance of your football helmet, focusing particularly on the chin strap attachment.
Secure Fit, Customized Comfort: Effortlessly adjust your chin strap with our screws, ensuring a personalized, snug fit that reduces side impact forces, thanks to advanced base jaw protection. Thumb screws undergo rigorous testing, promising an adjustment experience that enhances the helmet's attachment system for a customized, secure fit.
Top 9
HARSKIYER 4 Pcs 1/4-20 x 1-1/4 Inch Thumb Screws, Stainless Steel Thread with Red Aluminum Knob, Thumb Screw Fasteners for Woodworking, Indoor, Outdoor and Equipment Assembly
HARSKIYER
ZQ240919108
1.74 x 1.14 x 0.43 inches
Ratings for HARSKIYER (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Syt E-trading | - | ❌ | ❌ | ❌ |
Features
Product dimensions: Thread size: 1/4-20. Thread length: 1-1/4 inch. Knob width: 1.14 inch
Quality materials: The threads of the thumb screw are made of quality stainless steel, and the knob is made of aluminum alloy, which has excellent resistance to oxidation and corrosion, and is sturdy and durable
Top 10
MECCANIXITY 20pcs M4 x 20mm Knurled Thumb Screws, Black Steel Flat Head Thumb Screws Metric Knurled Bolts with Shoulder Grip Knobs Hand Tighten Thread Fasteners
MECCANIXITY
1.0 x 1.0 x 1.0 inches
Ratings for MECCANIXITY (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MECCANIXITY | 7,634 | ❌ | ❌ | ❌ |
Features
These knurled thumb screws offer a versatile fastening solution for restoring lighting fixtures, lampshades, furniture, industrial machinery, home appliances, electronic devices, and various other applications requiring manual adjustment. Their textured grip design ensures aesthetic appeal and practical functionality across repairs, renovations, and professional maintenance tasks.
This pack includes 20 pieces of M4x20mm knurled thumb screws, crafted from durable carbon steel material. Each screw has a 12mm / 0.47" head diameter and 8mm / 0.31" head thickness, offering a robust clamping force. The thread pitch is 0.7mm / 0.03". The flat head thickness is 3mm / 0.12", and the column end diameter is 8mm / 0.31". The knurled surface ensures a non-slip grip.
Top 11
Hicarer 10 Pcs 8-32 x 1 Thumb Screws Brass Knurled, Threaded, Antique
Hicarer
ZHW-Hicarer-4251
0.91 x 0.91 x 0.79 Inches
0.13 pounds
Ratings for Hicarer (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Zheweir | - | ❌ | ❌ | ❌ |
Features
Package Includes: thumb screws include 10 solid brass pieces in a brass gold tone, each made as an 8 to 32 x 1 inch / 2.5 x 2.5 cm knurled thumb screw with straight shoulders and a flat tip, giving you standard style hardware for secure, visible fastening
Knurled Grip: knurled thumb screw design gives your fingers a steadier hold for quick tightening or loosening by hand alone, so tool changes stay out of the workflow; Great for repeated setup tweaks, removable fixtures, and knob screws style adjustments
Top 12
20Pcs Carbon Steel Thumb Screws 1/4"-20 x 3/4" Galvanized Racket Screw,Sliver
Wvapzwr
1.2 x 0.79 x 0.25 inches
Ratings for Wvapzwr (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| POCADOM | - | ❌ | ❌ | ❌ |
Features
【What You Get】You will receive 20 pieces carbon steel thumb screws,Diameter:1/4"; Thread: 0. 78" / 20mm; Length:3/4" / 19mm.
Material: The thumb screw is made of zinc plated carbon steel, which does not rust or deform, and can be widely used in indoor, outdoor, and even humid environments.
Top 13
Wkooa Knurled Head Thumb Screws with Collar Aluminum 1/4-20 UNC Threads Length 1/2 '' Pack of 10
WKOOA
0.2205 pounds
Ratings for WKOOA (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| WKOOA | - | ❌ | ❌ | ❌ |
Features
1/4-20 UNC Threads Length 1/2 ''
Knurled Head Thumb Screws
Top 14
4 Pcs Threaded Thumb Screw, 1/4"-20 x 1 Black Adjustable Tee Wing Aluminum Knob Stainless Steel Standard/Coarse Thread
Eldraqth
5246TCHL2787
1.5 x 1.1 x 1.5 inches
Ratings for Eldraqth (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Midnight Serenade | - | ❌ | ❌ | ❌ |
Features
【Durable Material】These thumb screws are made of 304 stainless steel, ensuring long-lasting durability in a variety of indoor, outdoor and wet environments, adding extra protection against wear
【Ergonomic Design, Comfortable Grip】The wing knobs are designed with ergonomics in mind, providing a comfortable, non-slip grip for a secure hold and easy operation
Top 15
Xadnitu 1/4"-20 x 1 Thread Thumb Screw,Stainless Steel Standard/Coarse Thread with Red Adjustable Tee Wing Aluminum Knob to Remove Replace Hand Clamping Tightening Knob Power Supply, 4 Packs
Xadnitu
1/4"-20 x 1/2"-ZXLM-4pcs
0.8661 x 0.8661 x 0.3937 Inches
Ratings for Xadnitu (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| bolanggu | - | ❌ | ❌ | ❌ |
Features
Widely Application : The thumb screw is suitable for woodworking, machinery, or equipment assembly,widely used for indoor, outdoor or humid environment
Easy Installation: Just need to simply screw the adjustable black wing screw into the threaded hole,easy to install and remove without the need for tools
Top 16
MroMax 10Pcs 1/4"-20 x 1 Threaded Knurled Thumb Nuts, Black Plastic Knobs Clamping Screws, Grip Knob Screw for Replacing Umbrella Base
MroMax
2.6 x 2.13 x 1.61 inches
Ratings for MroMax (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MroMax® | - | ❌ | ❌ | ❌ |
Features
【Size】Thread diameter: 1/4"; Thread Length: 1"; Star knob diameter: 25mm/0.98"; Star knob overall thickness: 11mm/0.43".
【High Quality Material】Star shaped knob thread is made of carbon steel, which is wear-resistant, rust resistant, and corrosion-resistant; The knob is made of plastic, with a smooth and crack free surface, lightweight and durable.
Top 17
#10-32 x 1/2" Thumb Screw Stainless Steel - Black Knurled Round Plastic Knob - Fine Thread Thumbscrew - Length: 0.500" - Proudly Built in USA - Package of (4)
Thumb Screw Depot
TSD-10.32-0500-RND-B
0.5 x 0.63 x 0.63 inches
0.0006 pounds
Ratings for Thumb Screw Depot (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Thumb Screw Depot | - | ❌ | ❌ | ❌ |
Features
#10-32 x 1/2" ThumbScrew w/Black Knurled Round Knob
4 Pack - Proudly Built In USA
Top 18
Nylon Thumb Screws, 1/4"-20 Thread (10, Black, 1")
TL Reefs
0.5 x 0.25 x 0.25 inches
Ratings for TL Reefs (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| TL Reefs | - | ❌ | ❌ | ❌ |
Features
1/4"-20 thread, x 1" Long
Black Nylon
Top 19
uxcell 1/4-20 x 3/4" Thumb Screws, 5pcs 304 Stainless Steel Fully Thread Galvanized Finger Tight Racket Screw
uxcell
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,153 | ❌ | ❌ | ❌ |
Features
Thread Size: 1/4-20 x 3/4" (D*L); Head Size: 13.5x3.5mm/0.53"x0.14" (D*T); Package Content: 5pcs x Thumb Screws
Material: Thumb screws are made of 304 stainless steel, are rust and corrosion-resistant, durable materials that can be used indoors and outdoors, wear resistance, good fastening function.
Top 20
1/4"-20 x 3/4" Thumb Screw Stainless Steel - Black Knurled Round Plastic Knob - Standard/Coarse Thread Thumbscrew - Length: 0.750" - Proudly Built in USA - Package of (4)
Thumb Screw Depot
TSD-14.20-0750-RND-B
0.75 x 0.75 x 0.75 inches
0.0006 pounds
Ratings for Thumb Screw Depot (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Thumb Screw Depot | - | ✅ | ✅ | ✅ |
Features
✔ 1/4"-20 x 3/4" ThumbScrew w/Black Knurled Round Knob
✔ 4 Pack ✔ Proudly Built In USA
Top 21
Vesslam 20 Pcs M4 x 10 mm Threaded Knurled Thumbscrew, Monitor Screws Vesa Mount Screws Carbon Steel Clamping Knobs Grip Thumb Screw Mounting Thumb Screw
Vesslam
DET1
2.0 x 0.55 x 0.55 Inches
0.0066 Pounds
Ratings for Vesslam (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Vesslam | - | ❌ | ❌ | ❌ |
Features
【Ample quantity】 you will receive 20 pieces 4mm x 10 mm threaded knurled thumbscrews, which can be installed in any place you need, They are packaged in a small box for easy storage, making it more convenient for your daily use and replacement
【Quality material】 the vesa mount screws are made of quality carbon steel+ ABS, with good hardness, strength, corrosion resistance and wear resistance; It is a fastening accessory that can be applied for a long time and could be reusable for most different purposes
Top 22
1/4"-20 x 1" Thumb Screw Stainless Steel - Black Knurled Round Plastic Knob - Standard/Coarse Thread Thumbscrew - Length: 1.000" - Proudly Built in USA - Package of (4)
Thumb Screw Depot
TSD-14.20-1000-RND-B
1.0 x 0.75 x 0.75 inches
Ratings for Thumb Screw Depot (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Thumb Screw Depot | - | ✅ | ✅ | ✅ |
Features
✔ 1/4"-20 x 1" ThumbScrew w/Black Knurled Round Knob
✔ 4 Pack ✔ Proudly Built In USA
Top 23
Racewill 8PCS Black Hard Top Quick Removal Fastener Thumb Screws with Nut Plates Compatible with 2021-2024 Ford Bronco 2dr/4dr, 2007-2022 Jeep Wrangler JK JKU JL JLU/Gladiator JT
Racewill
10914402
Ratings for Racewill (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Racewill Direct | - | ❌ | ❌ | ❌ |
Features
【Fitment】Compatible with 2021-2024 Ford Bronco 2dr/4dr. Compatible with 2007-2018 Jeep Wrangler JK/JKU, 2018-2022 Jeep Wrangler JL/JLU, 2020-2022 Jeep Gladiator JT (ONLY need 6 sets, 2 sets can be used as EXTRA spare parts).
【Tie Down Point】Thumb screws also serve as extra tie down points, attaching cargo nets or lightweight straps to stabilize cargo at the rear of the vehicle or loose items.
Top 24
Best Thumb Nuts
MroMax 15Pcs 1/4"-20 x 1/2" Threaded Knurled Thumb Nuts, Black Plastic Knobs Clamping Screws, Grip Knob Screw for Replacing Umbrella Base
MroMax
5.2 x 2.52 x 1.22 inches
Ratings for MroMax (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MroMax® | - | ❌ | ❌ | ❌ |
Features
【Size】Thread diameter: 1/4"; Thread Length: 1/2"; Star knob diameter: 25mm/0.98"; Star knob overall thickness: 11mm/0.43".
【High Quality Material】Star shaped knob thread is made of carbon steel, which is wear-resistant, rust resistant, and corrosion-resistant; The knob is made of plastic, with a smooth and crack free surface, lightweight and durable.
Top 25
20 PCS 1/4''-20 Thumb Screws Kit, 2 Sizes (1/4"-20 x 1 & 1/4"-20 x 2-1/2") Hand-Twist Fully Thread Racket Screw Bolts Knob Hardware Fastening Assortment for DIY, Electronics, Furniture, Tools
Hiyoo
2026052997A2
2.5 x 0.75 x 0.25 inches
Ratings for Hiyoo (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| HiyooDirect | - | ❌ | ❌ | ❌ |
Features
Complete 20-Piece Kit: Includes 20 thumb screws in two sizes—10 pcs of 1/4"-20 x 1" and 10 pcs of 1/4"-20 x 2-1/2"—providing a versatile assortment for home, office, or industrial projects
Durable Galvanized Iron: Constructed from high-hardness, rust-resistant galvanized iron with precise threading, offering wear resistance, durability, and long-term reliable performance
Top 26
Yeebyee 5/16"-18 x 1 Threaded Thumb Screw Stainless Steel Standard/Coarse Thread Black Aluminum Knob, 4pcs/Pack
Yeebyee
YE042-7
1.5354 x 1.1417 x 0.4331 inches
Ratings for Yeebyee (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yeebyee | - | ❌ | ❌ | ❌ |
Features
Thumb Screws Materials: made of Stainless Steel, good quality Aluminum Knobs, Sturdy, long service life and excellent performance.
Thumb Screws Size: Standard/Coarse Thread: 5/16"-18, Thread Length: 1"，Screw Length: 1"
Top 27
Swpeet 65Pcs 7 Size M3 M4 M5 M6 M8 Zinc Plated Knurled Thumb Screws Assortment Kit, Flat Knurled Head Fully Threaded Thumb Screws Bolts Fastener, Knurled Thumb Screw with Shoulder Grip Knobs Fasteners
Swpeet
S4779
1.0 x 1.0 x 1.0 inches
Ratings for Swpeet (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Swpeet | 2,593 | ❌ | ❌ | ❌ |
Features
🎯 What You Get ------ In this kit, you will get 7 Size Zinc Plated Knurled Thumb Screws. Including 20Pcs M3×10mm; 10Pcs M4×10mm; 10Pcs M4×12mm, 10Pcs M5×12mm, 5Pcs M6×16mm; 5Pcs M6×25mm; 5Pcs M8×20mm. 65 pieces in total, available in various sizes and quantities to meet your diverse needs.
🎯 High Quality ------ Made of carbon steel with zinc plating. A dense zinc oxide film is formed on the surface to prevent further oxidation of the metal. The screws have good anti-rust and anti-corrosion properties. And precise threads ensure high strength and excellent fastening function.
Top 28
YUEARN 4Pcs 1/4"-20 x 1/2" Thumb Screw, Stainless Steel Standard/Coarse Thread Thumbscrew, Red Aluminum Tee Wing Knob
YUEARN
1/4"-20 x 1/2"
0.92 x 1.0 x 0.49 inches
0.0661 Pounds
Ratings for YUEARN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| YUEARN® | - | ❌ | ❌ | ❌ |
Features
Standard Thread Size: Standard coarse thread 1/4"-20, thumb screw length: 1/2".
Material: The 1/4 20 thumb screw is made of corrosion resistant 304 stainless steel material, the 1/4-20 knob is made of durable aluminum, while anodizing offers enhanced corrosion resistance, improved aesthetics, and durability.
Top 10 Thumb Screws - Verified to Buy (October 2026)
- 1. Hotop Threaded Knurled Thumbscrew Monitor Mount Screws on Knobs Monitor...
- 2. OCR 195PCS 12 Size Thumb Screws Carbon Threaded Knurled Knob...
- 3. HARSKIYER 4 Pcs 1/4-20 x 1-1/4 Inch Thumb Screws, Stainless...
- 4. 20 Pcs Thumb Screw, M4 M5 M6 M8 Thread Thumbscrew...
- 5. M METERXITY 4-Pack Thumb Screws, M8x25mm Tee Wing Knobs, Plastic...
- 6. OCR 70PCS M6 Thumb Screws, Thumbscrew Set Carbon Threaded Knurled...
- 7. 10 Pack 1/4-20 x 3/4 Inch Threads 303 Stainless Steel...
- 8. Football Helmet Thumb Screws Compatible with Riddell SpeedFlex Football Helmet,...
- 9. HARSKIYER 4 Pcs 1/4-20 x 1-1/4 Inch Thumb Screws, Stainless...
- 10. MECCANIXITY 20pcs M4 x 20mm Knurled Thumb Screws, Black Steel...
Top 10 Thumb Screws Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- Hotop
- OCR
- HARSKIYER
- DLBEEM
- M METERXITY
- Taytools
- Xinxinlin
- MECCANIXITY
- Hicarer
- Wvapzwr
Top 10 Thumb Screws Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. Amadeo City : 27,273 Yearly Feedback , Avg. Ratings 4.8
- 2. Taylor Toolworks : 24,500 Yearly Feedback , Avg. Ratings 4.9
- 3. Swpeet : 23,295 Yearly Feedback , Avg. Ratings 4.8
- 4. MeoyoTex : 10,385 Yearly Feedback , Avg. Ratings 4.9
- 5. MECCANIXITY : 8,911 Yearly Feedback , Avg. Ratings 4.9
- 6. Orcity : 4,473 Yearly Feedback , Avg. Ratings 4.9
- 7. MroMax® : 2,622 Yearly Feedback , Avg. Ratings 4.9
- 8. YUEARN® : 791 Yearly Feedback , Avg. Ratings 4.8
- 9. bolanggu : 716 Yearly Feedback , Avg. Ratings 4.9
- 10. POCADOM : 618 Yearly Feedback , Avg. Ratings 4.9
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | Amadeo City | 27,273 | 4.8 |
| 🥈 | Taylor Toolworks | 24,500 | 4.9 |
| 🥉 | Swpeet | 23,295 | 4.8 |
| 4 | MeoyoTex | 10,385 | 4.9 |
| 5 | MECCANIXITY | 8,911 | 4.9 |
| 6 | Orcity | 4,473 | 4.9 |
| 7 | MroMax® | 2,622 | 4.9 |
| 8 | YUEARN® | 791 | 4.8 |
| 9 | bolanggu | 716 | 4.9 |
| 10 | POCADOM | 618 | 4.9 |
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What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Fasteners supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Thumb Screws to buy for new October 2026?
CherryPicks’s Methodology for Evaluating Thumb Screws
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Fasteners items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Thumb Screws reviews based on our selection criteria. It helped us shortlist the top qualified and rated Thumb Screws for Fasteners, We found that most customers choose Thumb Screws with an average price of $13.23, and the top brands are Hicarer, Hotop, uxcell, Swpeet, MECCANIXITY, OCR, Taytools, MroMax, Xadnitu, YUEARN, Hiyoo And Thumb Screw Depot.
Then our expert-level editors reviewed all those quality items and selected the top 28 Thumb Screws for you, We have researched hundreds of sellers and picked the top sellers for Fasteners, including Amadeo City, Taylor Toolworks, Swpeet, MeoyoTex, MECCANIXITY, Orcity, MroMax®, YUEARN®, bolanggu, POCADOM, xinxinlin And WKOOA. The Hotop Threaded Knurled Thumbscrew Monitor Mount... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 1,080 consumers with an average rating of 4.7.
We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Thumb Screws to buy.
Ronald M. Bieber has rich experience as a science lab instructor in a college and this has provided him with the right requisite knowledge and experience to be a professional in the act of spotting the right and wrong product. He would be helping us make the right choice in this regard.