Description
Product Overview
HARFINGTON star knobs are precision-engineered hardware components designed for secure fastening and easy adjustments in various applications. Crafted from a combination of sturdy plastic and corrosion-resistant brass, these knobs feature a six-star design with a through-hole and brass insert for enhanced durability. Standard thread sizes range from M4 to M10, with head diameters of 25mm to 38mm, ensuring compatibility with a wide array of equipment. The brushed finish provides a smooth surface, while the flat head style allows for seamless integration into machinery and furniture. Each package includes four knobs, weighing just 0.01 kilograms, with compact dimensions of 3.54 x 2.36 x 0.67 inches for easy storage and handling.

Usage
These star knobs are ideal for industrial, commercial, and DIY environments where reliable and tool-free adjustments are essential. They are commonly used on drill presses, lathes, routing jigs, fixtures, and woodworking machinery, as well as in electronics and printing equipment. The knobs suit professionals in manufacturing, maintenance, and assembly roles, as well as hobbyists working on furniture or custom projects. Their versatile design ensures secure clamping and easy operation in settings requiring frequent adjustments, such as packaging lines or workshop tools.
Why Choose Us
HARFINGTON star knobs stand out due to their robust construction and user-centric design. The brass metal screw-in female thread offers superior strength and corrosion resistance, while the plastic star body ensures long-lasting performance without stripping. Unlike generic knobs, these are engineered for maximum control and flexibility, requiring no additional tools for installation. Backed by positive customer reviews and a high best-seller rank in industrial categories, they provide reliable quality and consistent fit for diverse applications.
Key Features
- Durable brass and plastic construction for corrosion resistance and longevity
- Tool-free star design enabling easy adjustments and tight clamping
- Multiple size and color options to fit various thread and aesthetic needs
- Smooth brushed finish and flat head style for seamless integration
- Wide compatibility with machinery, electronics, and furniture applications
FAQ
What materials are used in these star knobs?
The knobs are made from sturdy plastic for the star body and brass for the metal insert, ensuring durability and corrosion resistance.
Are tools required for installation?
No, the star design allows for tool-free adjustments and tightening, making installation quick and easy.
What sizes and colors are available?
Sizes range from M4 to M10 with lengths of 25mm to 38mm, available in black and white colors to suit different preferences.
Where can these knobs be used?
They are suitable for machinery, electronics, equipment, and furniture, including drill presses, lathes, and woodworking tools.
How many knobs come in a package?
Each package contains four knobs, providing ample quantity for most projects or replacements.






UK History 1603-1714 Kindle eBook William Collins
Dewalt Miter Saw Replacement Ball Bearing 2 Pack N127530 OEM
Picador Kindle Book Urban Planning Architecture History
Tart Cherry Extract Capsules with Celery Seed Extract and Bilberry for Joint Support, Muscle Recovery, and Uric Acid Flush Support, Made in The USA - 90 Tart Cherry Capsules
Wolfride 10Pcs Router Bit Bearing Set Top Bearings for Flush Trim Router Bit|Interior Dia: 3/16” & Outer Dia: 1/2”
Bell & Gossett 186863LF Bearing Assembly for Router Repair - Alloy
Ryobi 039176001012 Power Tool Bearing OEM Ball Bearing for Routers
Oxford University Press Kindle Book 978-0190050351
Hillman 58105 Flange Bearing, Bronze 3/4 X 7/8 X 1-1/8 X 3/4-Inch, 4-Pack
TIMKEN 6202-2RS Double Rubber Seal Bearings 15x35x11mm Deep Groove
DK Architecture Reference eBook Building Styles Kindle Store
Abrams Interior Design Kindle eBook 296 Page Design Guide
Whiteside Router Bits B26 Ball Bearing
Urban Sociology Kindle Edition by Scientific American with XRay
Whiteside B21 Ball Bearing: 7/8 Inch Outside Diameter, 1/4 Inch Inside Diameter
1/4-Inch Inner Diameter Shank Router Bits Bearing Yonico Polished
Hi-Lift VERS-LK Control Knob Lock Easy Install Made USA
Antique Furniture Guide Mitchell Beazley Kindle eBook Design
DEEKOOL Control Knob Replacement Weber Grill Burner Knobs
Architectural History Kindle Book by St Martins Press First Edition
Abrams Decorative Graphic Design Kindle Book 256‑Page Interior Guide
Seentech Control Knobs Stainless Steel Black Easy Install
Home Design eBook ABRAMS Kindle 340 Page Guide
Penguin Classics Phenomenology of Architecture Kindle eBook 306 Pages
Kindle Store Furniture Design Illustrated Book
Router Bits 1/4" Inner Diameter Shank Bearing YONICO 1" OD x 1/4" ID
MOZEAT LENS Star Knob 1/4-20 Brass Insert Plastic Knob
Wolfride Rabbet Router Bit Bearings Kit - 7 Sizes with Hex Wrench
Clarkson Potter Furniture Design Book English Kindle Edition
Medieval Philosophy eBook Harper 320 Page XRay
Architecture Reference Guide Interior Design Ornament Kindle Edition
5 Pcs Router Bit Bearing Set ID 3/16” OD 1/2” Top Mounted Bearings for Router Bit
Illustrated Interior Design Kindle Zondervan
Heating & Air Conditioning Engineering eBook New Society Design
Italian Travel Guide Kindle by White Owl – Architecture History
Architecture History eBook Washington Mews Books with XRay Typesetting
Lamp Turn Knob WokHok Black Copper Durable Easy Install
No Starch Press Home Design Buildings & Construction eBook Edition
Long Linear Bearing, 2 Pcs Long Linear Motion Bearing High Rigidity Smoothly Movement Low Friction Steel CNC, Linear Bearings
Gibbs Smith Home Design Kindle Book
Project Management eBook Code Companion Series
Milwaukee M12 Magnetic Ratchet Switch Black Head Concepts
Adams Media Architecture Design Guide Kindle Edition 101 Series
Freud 62-120: 1" (Dia.) Sleeved Ball Bearing
Whiteside B1A Ball Bearing: 1/4 Inch Outside Diameter, 1/8 Inch Inside Diameter
Yakamoz Router Bit Bearings Bottom Mounted 1/2" Inner 3/4" Outer
Abrams Illustrated Interior Design Guide Kindle Edition 2022
5/16-Inch Inner Diameter Arbor Router Bearing by Yonico Stainless
Rrina Plastic Hand Wheel Durable Easy Install Industrial
Mariner Books Home Maintenance Repair Reference Guide Kindle
Giantree M8 Star Knobs Plastic Copper Wing Nuts Industrial
Thomas Nelson Cozy White Cottage Interior Design eBook Kindle Edition
Gardening Flowers Kindle Book – Print Replica Edition by Amazon
Bell & Gossett 189134LF Bearing Assembly with Impeller by Bell & Gossett
Land Use Planning Kindle eBook – William Collins Typeset
HarperCollins e-books Architecture Book Kindle Store
FITO MEDIC'S Blueberry | Blueberry Extract Capsules | 150 Capsules | Concentrated Extract | Highly Absorbable Herbal Supplement
IFREQTECH APX Radio Control Knob Replacement Durable Easy
Reviews
There are no reviews yet.