Top 30 Thumb Nuts on Amazon (Verified You can Buy)
Top 1
uxcell Knurled Thumb Nuts, 8Pcs M6 Carbon Steel Nut High Head Through Hole for 3D Printer Part, Black
uxcell
3.54 x 2.36 x 0.59 inches
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
[Thread Size] M6: Pitch: 1mm/0.04"; Large end diameter: 12mm/0.47"; Small end diameter: 12mm/0.47"; Total thickness: 12mm/0.47".
[Material] Our knurled thumb nuts are made of carbon steel, with black nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time.
Top 2
Hitefu 5PCS M3 Flat Knurled Nut, Aluminum Alloy 12mm x 4mm Knurled Thumb Nut, Thumb Thin Nut, Black
Hitefu
Yooheyzhzh230825101
Ratings for Hitefu (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yoohey | - | ❌ | ❌ | ❌ |
Features
Thread Size: M3; Height: 0.16 inch/4mm, outer diameter: 0.47 inch/12mm. 5pcs flat knurled nuts, finely crafted for long-term service.
Preferred Materials: We manufacture this adjusting nut with high-quality aluminum alloy to ensure its durability and stability. This material is not only lightweight but also has excellent corrosion resistance, ensuring long-lasting use of the product.
Top 3
uxcell Knurled Thumb Nuts, 24Pcs M4 Carbon Steel Nut High Head Through Hole for 3D Printer Part, Black
uxcell
3.54 x 2.36 x 0.59 inches
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
[Thread Size] M4: Pitch: 0.7mm/0.03"; Large end diameter: 12mm/0.47"; Small end diameter: 7mm/0.28"; Total thickness: 8mm/0.31".
[Material] Our knurled thumb nuts are made of carbon steel, with black nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time.
Top 4
2 Pack 25mm Large Knurled Edge 1/4"-20 Female Thumb Wheel Lock Nut Adapter (Silver)
Evaty
EV0125452
1.0 x 1.0 x 0.4 Inches
0.045 pounds
Ratings for Evaty (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| EVATY001 | - | ❌ | ❌ | ❌ |
| Shangyikang | - | ❌ | ❌ | ❌ |
Features
This Lock Nut features a standard 1/4" hole that can be used to attach the camera to a tripod.
Female thread: 1/4"-20
Top 5
uxcell 1/4-20 x 10mm x 10mm Aluminum Alloy Hand Screw Nuts Diamond Knurl Knurled Camera Tripod Pass Hole Nut Silver 4pcs
uxcell
a20090900ux0214
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| uxcell | 31 | ❌ | ❌ | ❌ |
Features
Thread Size: 1/4-20; Outer Diameter: 10mm / 0.39"; Height: 10mm / 0.39"
Material: Made of aluminum alloy, wear-resisting, and durable to use.
Top 6
uxcell Knurled Thumb Nuts, 6Pcs M6 x D20mm x H12mm Brass High Head Through Hole with Collar High Head Through Hole Round Knobs Fasteners for 3D Printer Parts, Machine Tools
uxcell
3.5433 x 2.3622 x 0.5906 inches
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
[Thread Size] M6: Pitch: 1mm/0.04 "; Large end diameter: 20mm/0.78 "; Small end diameter: 12mm/0.47 "; Total thickness: 12mm/0.47 ".
[Material] Our knurled thumb nuts are made of brass, with nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time.
Top 7
Best Thumb Screws
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 8
Glarks 60pcs M3/4/5/6/8/10 Knurled Thumb Nuts, Black Carbon Steel High Head Through Hole Nut, Nickel Plated Round Knobs Fasteners, Round Knurled Thumb Nuts for 3D Printer Parts, Machine Tools
Glarks
G-4332
7.6772 x 5.1181 x 1.378 inches
Ratings for Glarks (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Connectors & Wire & Tools | 2,840 | ❌ | ❌ | ❌ |
Features
♛【What You Get】: You will receive 60pcs knurled thumb nuts, including 15pcs m3 x 10.8mm, 15pcs m4 x 11.8mm, 10pcs m5 x 15.9mm, 10pcs m6 x 19.8mm, 5pcs m8 x 23.8mm, 5pcs m10 x 29.9mm. The precise dimensions and ample quantity meet everyday usage requirements. All knurled thumb nuts are packaged in transparent, durable boxes with dividers to separate items. No need to worry about mix-ups or contamination. Easy to store and carry.
♛【Premium Material】: Our round knobs fasteners are made of carbon steel with a black nickel-plated surface. They feature high hardness, durability, wear resistance, and strength. They are resistant to rust or fading and can be used for an extended period.
Top 9
uxcell 8Pcs M6 Knurled Thumb Nuts, 304 Stainless Steel Round Knurled Flat Head Through Hole Handle Nut, Lock Adjusting Nuts, Thin Type, Silver
uxcell
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
Knurled Thumb Nut: Thread Size: M6-1.0; Head Dia: 20mm/0.79-inch; Small End Size: 12 x 4mm/0.47 x 0.16-inch(D*H); Height: 5mm/0.2-inch; Package Included: 8pcs x Knurled Thumb Nuts
Material: Made of 304 stainless steel material that is highly hard, has no rust and has corrosion resistance. Stable performance can be maintained both in the working environment and in long-term use.
Top 10
Rustark 60Pcs 6 Sizes 304 Stainless Steel Knurled Thumb Nuts Assortment Kit Female Thread Knurled Nuts Blind Hole Screw Cap for Mechanical Equipment Furniture
Rustark
R-2574
4.9606 x 2.5197 x 0.7087 inches
Ratings for Rustark (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Tieda | - | ❌ | ❌ | ❌ |
Features
【 What You Get 】 --- You'll receive a 60Pcs 6 sizes 304 stainless steel knurled thumb nuts assortment kit. The knurled thumb nut come in 6 various sizes, including M2x5x5mm, M2.5x5x5mm, M3x8x6mm, M4x8x6mm, M5x10x8mm, M6x10x8mm, each size has 10pcs, in total 60pcs. Sufficient quantity and rich sizes can meet your different needs in daily life.
【 Durable & Reliable 】 --- These knurled thumb nuts are made of high quality 304 stainless steel which are corrosion-resistant, wear-resistant, rust-resistant and durable with long-term service life. These knurled thumb nuts have superior oxidation resistance and high hardness, which can withstand any extreme environment, such as high temperature, cold and high humidity.
Top 11
uxcell 1/4"-20 Knurled Thumb Nuts, 1Pcs Carbon Steel High Head Female Threaded Round Grip Knob Locking Nuts Fasteners Nuts, Black
uxcell
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
Knurled Thumb Nuts: Thread Size: 1/4"-20; Head Dia: 25.4mm/1 inch; Small End Size: 9.5 x 6.35mm/0.37 x 0.25 inch(D*H); Height: 19mm/0.75 inch; Package Included: 1pcs x Knurled Thumb Nuts
Material: Our knurled thumb nuts are made of carbon steel, high-hardness, durable, wear-resistant, and sturdy, with a flat head and round knurled body, which can be used for a long time.
Top 12
uxcell 5Pcs M10 Knurled Thumb Nuts, 304 Stainless Steel Round Knurled Flat Head Through Hole Handle Nut, Lock Adjusting Nuts, Thin Type, Silver
uxcell
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
Knurled Thumb Nut: Thread Size: M10-1.5; Head Dia: 30mm/1.18-inch; Small End Size: 19 x 6.5mm/0.75 x 0.26-inch(D*H); Height: 8mm/0.31-inch; Package Included: 5pcs x Knurled Thumb Nuts
Material: Made of 304 stainless steel material that is highly hard, has no rust and has corrosion resistance. Stable performance can be maintained both in the working environment and in long-term use.
Top 13
The Hillman Group 856 Brass Knurl Nut 10-32 in. 15 Pack
Hillman
856
1.25 x 2.5 x 1.43 inches
0.1 pounds
Ratings for Hillman (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Precision Size #10-32 Knurled Nut: Compatible with #10-32 SAE fine thread bolts and rods; ideal for hand-tightened applications; brass finish; includes 15 pieces per pack
Enhanced Knurled Design: Textured outside edge provides non-slip grip for precise and easy hand tightening or adjustments; improves efficiency in tight spaces
Top 14
Xelsluthe 5 PCS Thumb Nuts, 1/4-20 Thumb Nuts, Knurled Female Screw Knob, Aluminum Alloy Tripod Nut for Microphone Stand, Tripod, Camera Rig, Flash, Printer Accessories
Xelsluthe
5298AVVM0394
1.0 x 1.0 x 0.4 Inches
Ratings for Xelsluthe (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Pine cones | - | ❌ | ❌ | ❌ |
Features
【All-Purpose Fastening Solution】 – Ideal for securing microphone stands, tripods, and printer add-ons, these knob screws deliver a dependable, wobble-free connection across a wide range of gear.
【Easy-Grip Knurled Nut for Audio Gear】 – The textured surface allows for effortless, tool-free adjustments, giving musicians and sound technicians a dependable hold during live sessions or studio work.
Top 15
Swpeet 60Pcs 6 Sizes M2 M2.5 M3 M4 M5 M6 Carbon Steel Flat Head Through Hole Knurled Thumb Nuts Kit, Female Thread Round Knurled Thumb Nuts, Hand Tighten Knob Fasteners for Locking Adjustment
Swpeet
S5665
0.1 x 0.1 x 0.1 inches
Ratings for Swpeet (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Swpeet | 2,604 | ❌ | ❌ | ❌ |
Features
🌼 What You Get: In this kit, you will get 60pcs 6 sizes m2 m2.5 m3 m4 m5 m6 Carbon Steel flat head Through hole knurled thumb nuts, each size 10pcs. All are packaged well in a transparent plastic box for easy storage and carrying. Accurate sizes and sufficient quantity can meet your needs of daily use.
🌼 Premium Material: Knurled Thumb Nuts are made of high-quality Carbon Steel, with high strength and hardness, and are sturdy and durable. Nickel plated surface, which not only prevents rust and corrosion, but also has good oxidation resistance and a long service life. Even in harsh environments, it can work stably for a long time and is not prone to rust or deterioration.
Top 16
Swpeet 46Pcs 6 Sizes M3 M4 M5 M6 M8 M10 Zinc Plated Round Knurled Thumb Nuts Assortment Kit, Lock Adjusting Nuts, Female Threaded Thin Type Thumb Nuts Lock Nuts
Swpeet
1.0 x 1.0 x 1.0 inches
Ratings for Swpeet (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Swpeet | 2,604 | ❌ | ❌ | ❌ |
Features
🥇【What You Get】: In this kit, you will get 46Pcs 6 Sizes Zinc Plated Round Knurled Thumb Nuts, including M3: 10Pcs; M4: 10Pcs; M5: 8Pcs; M6: 8Pcs; M8: 5Pcs; M10: 5Pcs. We have sufficient sizes and quantities to meet your needs for replacing old nuts and connecting bolts.
🥇【High Quality】: Our thumb nuts are made of carbon steel, featuring a bright and even blue-white zinc plating. This plating offers robust anti-corrosion and anti-rust capabilities, minimizing problems like damage, loosening, or dismantling difficulties caused by rust. It effectively extends the nuts' service life, ensuring reliable performance.
Top 17
uxcell Knurled Thumb Nuts, 12Pcs M5 Carbon Steel Nut High Head Through Hole for 3D Printer Part, Black
uxcell
3.54 x 2.36 x 0.59 inches
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
[Thread Size] M5: Pitch: 0.8mm/0.03"; Large end diameter: 16mm/0.63"; Small end diameter: 10mm/0.39"; Total thickness: 10mm/0.39".
[Material] Our knurled thumb nuts are made of carbon steel, with black nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time.
Top 18
10 Pcs 1/4"- 20 Thumb Screws Threaded Knurled Thumb Nuts Black Star Shaped Nut Clamping Screws Grip Knob Screw for Replacing Umbrella Base
Eldraqth
5246PTUL1013
1.3 x 1.0 x 1.0 inches
Ratings for Eldraqth (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Midnight Serenade | - | ❌ | ❌ | ❌ |
Features
【Pack of 10】You will receive 10 threaded finger screws, enough for your daily installation, replacement, and spare needs, ensuring you always have spare knobs on hand for emergency repairs
【Precise Size Specifications】1/4-inch thread diameter, 1-inch thread length, and standard 1/4-20 thread sizes ensure compatibility with most pre-drilled holes. The star knobs are 25 mm (0.98 inches) in diameter for precise sizing
Top 19
Mardatt 60PCS M2 M2.5 M3 M4 M5 M6 Knurled Thumb Nuts, Stainless Steel Blind Hole Round Female Thread Type Flat Head Grooved Knurled Wing Nut Lock Adjusting Nuts for Furniture Fastening 3D Printer
Mardatt
M2447
0.1969 x 0.1969 x 0.1969 Inches
0.4409 Pounds
Ratings for Mardatt (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Masaile2020 | - | ❌ | ❌ | ❌ |
Features
1️⃣ What You Will Get: You will get 60pcs stainless steel knurled thumb nuts, including 6sizes: M2 x 5 x 5mm; M2.5 x 5 x 5mm; M3 x 8 x 6mm; M4 x 8 x 6mm; M5 x 10 x 8mm; M6 x 10 x 8mm, 10pcs each sizes, come with a plastic box for storage.
2️⃣ Durable Material: Our round knurled thumb nut are made of quality stainless steel, featuring a smooth surface that is gentle on the hands. Lock adjusting nuts have high hardness, not easy to deform, corrosion resistance,rust-resistant and are suitable for both indoor and outdoor environments, wear-resistant, suitable for long-term use.
Top 20
Knurled Thumb Nuts Brass Circular Knurl Nuts 1/4"-20 Qty 25
ALBANYCOUNTYFASTENERS
Ratings for ALBANYCOUNTYFASTENERS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Fasteners Inc. | - | ❌ | ❌ | ❌ |
Features
Brass Knurled Thumb Nuts
Installed by hand and provides a decorative finish
Top 21
Fasten Tight Black Nylon - 10-24 Knurled Thumb Nuts 25pack
Fasten Tight
4.0 x 3.0 x 1.0 inches
0.1875 pounds
Ratings for Fasten Tight (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PetsOnAirplanes | - | ✅ | ✅ | ✅ |
Features
ThumbNuts are easily removed, Easier more compatible than Wing Nuts
Inlcudes 25 - Black Nylon Plastic Thumb Nuts fit 10-24 Imperial thread Carriage Bolts
Top 22
uxcell Knurled Thumb Nut, 25Pcs M4x0.7mm Iron Round Knobs Fasteners for 3D Printer Parts, Silver Tone
uxcell
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
[Knurled Thumb Nuts] - Thread Size: M4; Pitch: 0.7mm
[Size] - 12mm x 8mm/0.47" x 0.31"(D*H)
Top 23
PATIKIL M3 Knurled Thumb Nuts, 50pcs Nickel Plated Female Thread Type Flat Head Through Hole Round Hand Tighten Knob Fasteners Screw Cap Adjust Lock Position, D8mm x H6mm
PATIKIL
0.315 x 0.0197 x 0.2362 inches
Ratings for PATIKIL (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PATIKIL US | 4,730 | ❌ | ❌ | ❌ |
Features
Material: Carbon Steel Nickel Plated; Fastener Type: Knurled Through Hole; Thread Size: M3; Pitch: 0.5mm/0.02inch; Size: 8*6mm/0.31*0.24inch(D*H); Package Included: 50 Pcs x Knurled Nuts
Advantages: Made of carbon steel with a nickel-plated surface, exquisite appearance, good anti-rust and anti-oxidation performance, high hardness, and long service life. The knurled thumb nut has deep threads, uniform pitch, and strong tightening force. The adjusting nut has a knurled surface, which allows it to be easily tightened, installed, and removed by hand without tools.
Top 24
Rustark 46Pcs 6 Sizes Blue Zinc Plated Round Knurled Thumb Nuts Lock Adjusting Nuts Flat Knurled Nut Knurled Thumb Thin Nut for 3D Printer Parts Machinery
Rustark
6.69 x 3.93 x 0.86 inches
Ratings for Rustark (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Tieda | - | ❌ | ❌ | ❌ |
Features
【 What You Get 】 --- You'll receive 46pcs 6 sizes zinc plated round knurled thumb nuts. The round knurled thumb nuts come in 4 various sizes, including 10pcs M3 knurled thumb nuts, 10pcs M4 knurled thumb nuts, 8pcs M5 knurled thumb nuts, 8pcs M6 knurled thumb nuts, 5pcs M8 knurled thumb nuts, and 5pcs M10 knurled thumb nuts. Sufficient quantity and rich sizes can meet your different needs in daily life.
【 Durable & Reliable 】 --- These knurled nuts are made of carbon steel with blue zinc plated finish which are corrosion-resistant, rust resistant and durable with long-term service life. These knurled nuts also have superior wear resistance, excellent oxidation resistance and strong holding performance, which can withstand any bad environment, such as high temperature, cold and high humidity.
Top 25
10PCS 1/4" Wing Knobs Through Hole T Knobs Hand Screw Nut T-Plastic Handle Nut,Thumb Screw Threaded Knobs for T Track Accessories, Feather Boards, Woodworking Jigs and Fixtures,1/4-20 Threaded Knob
Qusmeiyici
444
1.5 x 0.32 x 1.9 Inches
0.0198 pounds
Ratings for Qusmeiyici (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Suxina | - | ❌ | ❌ | ❌ |
Features
Package include 10pcs thru hole T knob fittings
Easily secured by hand so no tools are required，Provides safe, secure hand-grip for optimum adjustment and tightening
Top 26
uxcell Knurled Thumb Nuts, 4Pcs M6x1mm 304 Stainless Steel Round Knobs Fasteners for 3D Printer Parts, Silver Tone
uxcell
a19062700ux0212
3.5433 x 2.3622 x 0.5906 inches
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ✅ | ✅ | ✅ |
Features
[Knurled Thumb Nuts] - Thread Size: M6; Pitch: 1mm
[Size] - 20mm x 12mm/0.79" x 0.47"(D*H)
Top 27
Knurled Thumb Nut DZS ELEC 10PCS M6 Black Round Knobs Hand Nuts
DZS Elec
KTNRKHNUT-M6-10
Ratings for DZS Elec (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| DZS Elec | - | ❌ | ❌ | ❌ |
Features
Ideal for 3D printing beds, machine tools, cabinets, toolboxes, great for crafting projects and things that require quick adjustments.
Our nuts are made of high quality metal with black zinc surface, wear-resistant and durable, durable
Top 28
uxcell Knurled Thumb Nuts, 10Pcs M3x0.5mm Iron Round Knobs Fasteners for 3D Printer Parts, Silver Tone
uxcell
a18111300ux0357
3.54 x 2.36 x 0.59 inches
0.0397 Pounds
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ✅ | ✅ | ✅ |
Features
[Knurled Thumb Nuts] - Thread Size: M3; Pitch: 0.5mm
[Size] - 11mm x 7mm/0.43" x 0.28";(D*H)
Top 29
uxcell Knurled Thumb Nuts, 6Pcs M4 x D12mm x H8mm Brass High Head Through Hole with Collar High Head Through Hole Round Knobs Fasteners for 3D Printer Parts, Machine Tools
uxcell
5.5118 x 3.937 x 0.5906 inches
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
[Thread Size] M4: Pitch: 0.7mm/0.03 "; Large end diameter: 12mm/0.47 "; Small end diameter: 8mm/0.31 "; Total thickness: 8mm/0.31 ".
[Material] Our knurled thumb nuts are made of brass, with nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time.
Top 30
uxcell Knurled Thumb Nuts, 24Pcs M3 Carbon Steel Nut High Head Through Hole for 3D Printer Part, Black
uxcell
3.54 x 2.36 x 0.59 inches
Ratings for uxcell (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amadeo City | 2,208 | ❌ | ❌ | ❌ |
Features
[Thread Size] M3: Pitch: 0.5mm/0.02"; Large end diameter: 11mm/0.43"; Small end diameter: 5.8mm/0.23"; Total thickness: 6.4mm/0.25".
[Material] Our knurled thumb nuts are made of carbon steel, with black nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time.
Top 10 Thumb Nuts - Verified to Buy (October 2026)
- 1. uxcell Knurled Thumb Nuts, 8Pcs M6 Carbon Steel Nut High...
- 2. Hitefu 5PCS M3 Flat Knurled Nut, Aluminum Alloy 12mm x...
- 3. uxcell Knurled Thumb Nuts, 24Pcs M4 Carbon Steel Nut High...
- 4. 2 Pack 25mm Large Knurled Edge 1/4"-20 Female Thumb Wheel...
- 5. uxcell 1/4-20 x 10mm x 10mm Aluminum Alloy Hand Screw...
- 6. uxcell Knurled Thumb Nuts, 6Pcs M6 x D20mm x H12mm...
- 7. MroMax 15Pcs 1/4"-20 x 1/2" Threaded Knurled Thumb Nuts, Black...
- 8. Glarks 60pcs M3/4/5/6/8/10 Knurled Thumb Nuts, Black Carbon Steel High...
- 9. uxcell 8Pcs M6 Knurled Thumb Nuts, 304 Stainless Steel Round...
- 10. Rustark 60Pcs 6 Sizes 304 Stainless Steel Knurled Thumb Nuts...
Top 10 Thumb Nuts Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- uxcell
- Hitefu
- Evaty
- MroMax
- Glarks
- Rustark
- Hillman
- Xelsluthe
- Swpeet
- Eldraqth
Top 10 Thumb Nuts 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. uxcell : 561,393 Yearly Feedback , Avg. Ratings 4.8
- 2. Amadeo City : 26,688 Yearly Feedback , Avg. Ratings 4.8
- 3. Swpeet : 23,251 Yearly Feedback , Avg. Ratings 4.8
- 4. Connectors & Wire & Tools : 21,625 Yearly Feedback , Avg. Ratings 4.8
- 5. PATIKIL US : 13,826 Yearly Feedback , Avg. Ratings 4.7
- 6. Tieda : 6,392 Yearly Feedback , Avg. Ratings 4.8
- 7. DZS Elec : 3,109 Yearly Feedback , Avg. Ratings 4.9
- 8. MroMax® : 2,602 Yearly Feedback , Avg. Ratings 4.9
- 9. PetsOnAirplanes : 2,522 Yearly Feedback , Avg. Ratings 4.9
- 10. Masaile2020 : 1,144 Yearly Feedback , Avg. Ratings 4.8
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | uxcell | 561,393 | 4.8 |
| 🥈 | Amadeo City | 26,688 | 4.8 |
| 🥉 | Swpeet | 23,251 | 4.8 |
| 4 | Connectors & Wire & Tools | 21,625 | 4.8 |
| 5 | PATIKIL US | 13,826 | 4.7 |
| 6 | Tieda | 6,392 | 4.8 |
| 7 | DZS Elec | 3,109 | 4.9 |
| 8 | MroMax® | 2,602 | 4.9 |
| 9 | PetsOnAirplanes | 2,522 | 4.9 |
| 10 | Masaile2020 | 1,144 | 4.8 |
[Get] Thumb Nuts Deals (✅Exclusively for Prime)
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 Nuts to buy for new October 2026?
CherryPicks’s Methodology for Evaluating Thumb Nuts
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 226 of Thumb Nuts reviews based on our selection criteria. It helped us shortlist the top qualified and rated Thumb Nuts for Fasteners, We found that most customers choose Thumb Nuts with an average price of $9.16, and the top brands are uxcell, Swpeet, Glarks, Hillman, Rustark, PATIKIL, DZS Elec, MroMax, Mardatt, Hitefu And ALBANYCOUNTYFASTENERS.
Then our expert-level editors reviewed all those quality items and selected the top 30 Thumb Nuts for you, We have researched hundreds of sellers and picked the top sellers for Fasteners, including uxcell, Amadeo City, Swpeet, Connectors & Wire & Tools, PATIKIL US, Tieda, DZS Elec, MroMax®, PetsOnAirplanes, Masaile2020, Yoohey And Amazon.com. The uxcell Knurled Thumb Nuts, 8Pcs M6 Carbon Steel... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 78 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 Nuts 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.