Top Knurled Control Knobs for Industrial Applications

1

uxcell M6 Knurled Clamping Knobs (4pcs)

Brand: ‎uxcell

Standard M6 thread size for versatile applications.
Durable 304 stainless steel for corrosion resistance.
Knurled head design for easy grip and adjustment.
Tightly-in metal insert ensures optimal durability.
Perfect for woodworking and machinery applications.
Easy installation with reliable performance.
Securely tighten to prevent movement during use.
Average Rating out of 5:
Price Range: $6.99
Size: M5 x 8mm x 25mm,M5 x 10mm x 16mm,M5 x 10mm x 25mm,M5 x 12mm x 25mm,M5 x 15mm x 21mm,M5 x 16mm x25mm,M5 x 20mm x 25mm,M5 x 25mm x 25mm,M5 x 30mm x 25mm,M5 x 35mm x25mm,M5 x 40mm x 21mm,M5 x 40mm x25mm,M5 x 45mm x 25mm,M5 x 50mm x25mm,M6 x 10mm x 21mm,M6 x
Material: Stainless Steel

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Price: $6.99

2

uxcell 12pcs M4 Knurled Clamping Knobs

Brand: ‎uxcell

12 pcs of durable M4 clamping knobs included.
304 stainless steel for corrosion and oxidation resistance.
Knurled head provides excellent grip and control.
14mm diameter for easy handling and adjustment.
Ideal for machinery, woodworking, and fixtures.
Secure thumb screws prevent slipping during use.
Easily installable with optimal durability ensured.
Average Rating out of 5:
Price Range: $7.79
Size: M3 x 6mm x 14mm,M3 x 8mm x 14mm,M3 x 10mm x 14mm,M3 x 12mm x 14mm,M3 x 14mm x 14mm,M3 x 16mm x 14mm,M3 x 20mm x 14mm,M3 x 25mm x 14mm,M3 x 30mm x 14mm,M3 x 35mm x 14mm,M3 x 40mm x 14mm,M3 x 45mm x 14mm,M4 x 6mm x 14mm,M4 x 8mm x 14mm,M4 x 10mm x 14mm,M4 x
Material: Stainless Steel

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Price: $7.79

3

uxcell Knurled Thumb Screws (4 Sets)

Brand: ‎uxcell

Knurled texture for better grip and control.
Durable plastic knobs for comfortable handling.
304 stainless steel for corrosion resistance.
Standard M3 thread size ensures compatibility.
Easy installation for various applications.
Includes washers and nuts for secure fastening.
Perfect for frequent adjustments in machinery.
Average Rating out of 5:
Price Range: 0
Size: M3 x 20mm x 14mm,M3 x 25mm x 14mm,M3 x 30mm x 14mm,M3 x 35mm x 14mm,M4 x 20mmx 14mm,M4 x 20mm x 18mm,M4 x 25mm x 18mm,M4 x 30mmx 14mm,M4 x 30mm x 18mm,M4 x 35mm x 18mm,M4 x 40mmx 14mm,M5 x 20mmx 15mm,M5 x 20mm x 18mm,M5 x 20mm x 25mm,M5 x 20mmx 25mm,M5 x
Material: Stainless Steel

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Price: 0

4

Hotop Black Carbon Steel Thumbscrews (30 Pcs)

Brand: Hotop

30 pieces of durable thumbscrews included.
Made from quality carbon steel for strength.
Corrosion and wear resistant for longevity.
Smooth surface for comfortable grip and handling.
Neat, uniform threads for a secure fit.
Easy screw-in design for quick installation.
Recommended washers for monitor installations.
Average Rating out of 5:
Price Range: $8.59
Material: Carbon Steel

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Price: $8.59

5

uxcell 8pcs M5 Knurled Clamping Knobs

Brand: ‎uxcell

Durable 304 stainless steel construction for longevity.
M5 thread size with 12mm length for versatility.
Knurled head design for secure grip and control.
Black plastic round head for comfortable handling.
Ideal for various machinery and woodworking applications.
Easy installation with screw-on type design.
Prevent over-tightening to avoid thread damage.
Average Rating out of 5:
Price Range: $8.49
Size: M3 x 6mm x 14mm,M3 x 8mm x 14mm,M3 x 10mm x 14mm,M3 x 12mm x 14mm,M3 x 14mm x 14mm,M3 x 16mm x 14mm,M3 x 20mm x 14mm,M3 x 25mm x 14mm,M3 x 30mm x 14mm,M4 x 8mm x 18mm,M4 x 10mm x 15mm,M4 x 10mm x 18mm,M4 x 12mm x 18mm,M4 x 14mm x 18mm,M4 x 16mm x 18mm,M4
Material: Stainless Steel

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Price: $8.49

6

uxcell (20pcs) M4 Knurled Thumb Screw Knobs

Brand: ‎uxcell

Durable M4 size with 20mm thread length.
Knurled texture for enhanced grip and control.
Zinc-plated carbon steel for strength and longevity.
Ideal for frequent adjustments in various applications.
Neat threads prevent slipping and ensure secure fastening.
Easy installation in woodworking and industrial equipment.
Replace if over-tightening occurs to prevent damage.
Average Rating out of 5:
Price Range: $5.79
Size: ‎M4 x 20mm
Material: Carbon Steel, Plastic

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Price: $5.79

7

uxcell (20pcs) M3 Knurled Thumb Screws

Brand: ‎uxcell

20 pieces of durable M3 knurled thumb screws.
Knob diameter: 14mm for easy gripping.
Thread length: 8mm for secure fastening.
Durable zinc plated carbon steel construction.
Knurled surface for improved grip and control.
Ideal for machinery and frequent adjustments.
Easy installation for various applications.
Average Rating out of 5:
Price Range: $7.29
Size: M3 x 6mm x 14mm,M3 x 8mm x 14mm,M3 x 10mm x 14mm,M3 x 12mm x 14mm,M3 x 14mm x 14mm,M3 x 16mm x 14mm,M3 x 20mm x 14mm,M3 x 25mm x 14mm,M3 x 30mm x 14mm,M4 x 15mm x 14mm,M4 x 20mm x 14mm,M4 x 30mm x 14mm,M4 x 40mm x 14mm,M5 x 12mm x 25mm,M5 x 15mm x 14mm,M5
Material: Plastic, Zinc Plated Carbon Steel

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Price: $7.29

8

Lhazemu 10pcs M6 Grip Knobs - Black

Brand: Lhazemu

Durable plastic construction for long-lasting use.
Knurled design for improved grip and control.
Easy installation with screw-on type feature.
Compatible with various mechanical equipment and instruments.
Standard M6 thread for versatile applications.
Includes 10 pieces for multiple projects.
Sleek black finish for modern aesthetic appeal.
Average Rating out of 5:
Price Range: $4.74
Material: Plastic, Metal

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Price: $4.74

9

uxcell 20pcs M5 Knurled Thumb Screws

Brand: ‎uxcell

Durable zinc plated carbon steel threaded studs.
Knurled texture for improved grip and handling.
Compatible with various machinery and equipment.
Neat, clear threads prevent slipping during adjustments.
Easy to install and remove as needed.
Ideal for frequent adjustments and tightening tasks.
Replace if damaged to ensure functionality.
Average Rating out of 5:
Price Range: $6.19
Size: ‎M5,‎M5 x 8mm
Material: Carbon Steel, Plastic

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Price: $6.19

10

uxcell 30pcs M4 Knurled Thumb Screw Knobs

Brand: ‎uxcell

Durable M4 threaded design for secure fastening.
Knurled texture enhances grip for easy adjustments.
Metal threaded studs ensure strength and reliability.
Compact size fits various applications seamlessly.
Ideal for machinery and equipment adjustments.
Easy installation with no special tools required.
Replaceable knobs for long-term usability.
Average Rating out of 5:
Price Range: $6.29
Size: ‎M4 x 16mm
Material: Carbon Steel, Plastic

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Price: $6.29

11

HARFINGTON (10pcs) Knurled Thumb Screws M3

Brand: ‎HARFINGTON

10pcs knurled thumb screws for versatile applications.
M3 x 12mm size with durable stainless steel stud.
Matte plastic head resists scratches and fingerprints.
Knurled texture ensures better grip for easier adjustments.
Perfect for lathes, drill presses, and woodworking.
Securely tighten to prevent movement in assemblies.
Replace if necessary to maintain performance quality.
Price Range: $6.29
Size: M3 x 6mm x 13mm,M3 x 8mm x 13mm,M3 x 10mm x 13mm,M3 x 12mm x 13mm,M3 x 16mm x 13mm,M3 x 20mm x 13mm,M4 x 6mm x 13mm,M4 x 8mm x 13mm,M4 x 10mm x 13mm,M4 x 12mm x 13mm,M4 x 16mm x 13mm,M4 x 20mm x 13mm,M4 x 25mm x 13mm,M5 x 8mm x 13mm,M5 x 10mm x 13mm,M5 x
Material: Stainless Steel, Plastic

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Price: $6.29

12

uxcell M8 Knurled Clamping Knobs (2pcs)

Brand: ‎uxcell

M8 standard thread size for compatibility.
60mm thread length for versatile applications.
30mm knurled head for easy gripping.
Made from durable 304 stainless steel.
Corrosion and oxidation resistant for longevity.
Metal insert ensures robust durability and function.
Comfortable thermoset plastic knobs enhance grip.
Average Rating out of 5:
Price Range: $8.49
Size: M4 x 20mm x 16mm,M4 x 40mm x 16mm,M5 x 20mm x 16mm,M5 x 25mm x 21mm,M6 x 10mm x 30mm,M6 x 12mm x 30mm,M6 x 15mm x 26mm,M6 x 16mm x 30mm,M6 x 20mm x 26mm,M6 x 20mm x 30mm,M6 x 25mm x 21mm,M6 x 25mm x 30mm,M6 x 30mm x 30mm,M6 x 35mm x 30mm,M6 x 40mm x 21mm,
Material: Stainless Steel

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Price: $8.49

13

HARFINGTON 6pcs M8 Knurled Thumb Screws

Brand: HARFINGTON

Durable 304 stainless steel for long-lasting use.
Knurled design for improved grip and handling.
Standard M8 size fits various applications.
Matte plastic head resists scratches and smudges.
Easy installation with securely threaded insert.
Perfect for machinery and woodworking projects.
Prevent over-tightening to avoid thread damage.
Average Rating out of 5:
Price Range: $9.99
Size: M6 x 10mm,M6 x 12mm,M6 x 16mm,M6 x 20mm,M6 x 25mm,M6 x 30mm,M6 x 35mm,M6 x 40mm,M6 x 45mm,M6 x 50mm,M6 x 55mm,M6 x 60mm,M8 x 16mm,M8 x 20mm,M8 x 25mm,M8 x 30mm,M8 x 35mm,M8 x 40mm,M8 x 45mm,M8 x 50mm,M8 x 55mm,M8 x 60mm,M8 x 70mm,M8 x 80mm,M8 x 90mm,M10 x
Material: Stainless Steel, Plastic

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Price: $9.99

14

SamIdea M8 Knurled Clamping Knob (Pack of 6)

Brand: ‎SamIdea

Pack of 6 clamping knobs included in package.
M8 threaded design for secure attachment.
Made from durable metal and plastic materials.
Easy screw-on installation for convenience.
Ideal for equipment requiring frequent adjustments.
Comfortable grip with knurled surface finish.
Perfect replacement for broken thumb screws.
Average Rating out of 5:
Price Range: $8.59
Size: ‎M 8,‎M8,‎M8x40mm
Material: Metal

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Price: $8.59

15

uxcell (30pcs) M5 Knurled Thumb Screws

Brand: ‎uxcell

30pcs M5 knurled thumb screws included.
Durable zinc plated carbon steel construction.
Easy installation with secure threaded studs.
Knurled texture for improved grip.
Neat, clear threads for smooth operation.
Ideal for various machinery applications.
Prevents slippage; ensures secure fastening.
Average Rating out of 5:
Price Range: $6.79
Size: ‎M5,‎M5,‎M5 x 8mm
Material: Carbon Steel, Plastic

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Price: $6.79

16

HARFINGTON 20pcs M3 Knurled Clamping Knobs

Brand: ‎HARFINGTON

Standard M3 thread size for easy compatibility.
Durable 304 stainless steel for corrosion resistance.
Knurled texture enhances grip and handling comfort.
Matte plastic head resists scratches and fingerprints.
Ideal for machinery requiring frequent adjustments.
Machine-injected stud for secure connections.
Lightweight design for effortless installation and use.
Average Rating out of 5:
Price Range: $8.83
Size: ‎M3 x 6mm x 13mm
Material: Stainless Steel, Plastic

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Price: $8.83

17

uxcell (4pcs) M8 Knurled Clamping Knobs

Brand: ‎uxcell

Standard M8 thread size for compatibility.
Durable zinc plated carbon steel construction.
30mm diameter knurled head for easy grip.
12mm thread length for versatile applications.
Resistant to wear, corrosion, and rust.
Safe and secure tightening control.
Ideal for woodworking machinery and equipment.
Average Rating out of 5:
Price Range: $7.29
Size: M4 x 14mm x 16mm,M5 x 15mm x 16mm,M5 x 25mm x 16mm,M5 x 30mm x 21mm,M6 x 20mm x 21mm,M6 x 35mm x 21mm,M6 x 40mm x 20mm,M8 x 12mm x 30mm,M8 x 16mm x 30mm,M8 x 20mm x 30mm,M8 x 25mm x 30mm,M8 x 30mm x 30mm,M8 x 35mm x 30mm,M8 x 40mm x 30mm,M8 x 45mm x 30mm,
Material: Zinc Plated Carbon Steel

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Price: $7.29

18

Nxtop M8 Knurled Clamping Nuts (10pcs)

Brand: ‎Nxtop

Durable metal and plastic construction for longevity.
M8 threaded design for secure attachment.
Package includes 10 clamping knobs for convenience.
Screw-on type for easy installation and removal.
Head diameter of 40mm for comfortable grip.
Lightweight at 280g, easy to handle.
Available in black and gold color options.
Average Rating out of 5:
Price Range: $12.69
Size: ‎m8,‎M8,‎Black
Material: Stainless Steel

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Price: $12.69

19

uxcell M8 Stainless Steel Knurled Clamping Knob (8Pcs)

Brand: uxcell

High-quality M8 x 45mm threaded design.
Durable 304 stainless steel material.
Rust and corrosion resistant for longevity.
Easy manual installation without tools required.
Ergonomic knurled grip for comfortable handling.
Ideal for machinery and furniture applications.
Includes 8 pieces for multiple uses.
Average Rating out of 5:
Price Range: $9.89
Size: M6 x 10mm x 18mm,M6 x 10mm x 25mm,M6 x 12mm x 18mm,M6 x 12mm x 22mm,M6 x 12mm x 25mm,M6 x 16mm x 22mm,M6 x 16mm x 25mm,M6 x 20mm x 18mm,M6 x 20mm x 22mm,M6 x 20mm x 25mm,M6 x 25mm x 18mm,M6 x 25mm x 22mm,M6 x 25mm x 25mm,M6 x 30mm x 18mm,M6 x 30mm x 22mm,

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Price: $9.89

20

Qimoo M5 Knurled Thumb Screw Knobs (8pcs)

Brand: Qimoo

Includes 8 durable M5 knurled thumb screws.
Secure grip for precise adjustments without slipping.
Standard M5 thread size with 0.8mm pitch.
Thread length of 25mm for versatile use.
Comfortable thermoset plastic grip for ease of use.
Knurled head diameter of 16mm for optimal control.
Suitable for various machinery and equipment applications.
Average Rating out of 5:
Price Range: $9.29
Size: M4 x 10mm,M4 x 20mm,M4 x 40mm,M5 x 10mm,M5 x 15mm,M5 x 20mm,M5 x 25mm,M5 x 30mm,M5 x 50mm,M6 x 10mm,M6 x 15mm,M6 x 20mm,M6 x 25mm,M6 x 30mm,M6 x 35mm,M6 x 40mm,M6 x 50mm,M8 x 10mm,M8 x 15mm,M8 x 20mm,M8 x 25mm,M8 x 30mm
Color: Black
Material: Carbon Steel, Plastic, Metal

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Price: $9.29

21

uxcell M4 Knurled Clamping Knobs (10 Pcs)

Brand: ‎uxcell

M4 standard thread size for compatibility.
Durable carbon steel metal insert for longevity.
Knurled design for non-slip grip and control.
16mm diameter knobs for comfortable handling.
Ideal for various machinery and equipment.
Includes 10 pieces for multiple applications.
Easy to install and adjust as needed.
Average Rating out of 5:
Price Range: $15.73
Size: ‎M4,‎M4,‎M4 x 50mm x 16mm
Material: Bakelite, Metal

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Price: $15.73

22

HARFINGTON 10pcs M8 Knurled Thumb Screws

Brand: ‎HARFINGTON

Durable 304 stainless steel construction.
Knurled texture for better grip.
Standard M8 thread size.
Matte plastic head resists scratches.
Easy installation with secure threaded connection.
Ideal for machinery and equipment adjustments.
Prevent over-tightening to avoid thread damage.
Average Rating out of 5:
Price Range: 0
Size: M5 x 8mm x 16mm,M5 x 10mm x 16mm,M5 x 12mm x 16mm,M5 x 20mm x 16mm,M5 x 25mm x 16mm,M5 x 30mm x 16mm,M5 x 35mm x 16mm,M6 x 8mm x 16mm,M6 x 8mm x 22mm,M6 x 10mm x 16mm,M6 x 10mm x 22mm,M6 x 12mm x 16mm,M6 x 12mm x 22mm,M6 x 16mm x 16mm,M6 x 16mm x 22mm,M6
Material: Stainless Steel, Plastic