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Your best source in the magnetic field!

Founded in 1976 and located in Castle Rock, Colorado, Master Magnetics, Inc. manufactures and distributes magnets and magnetic devices for commercial, industrial and consumer use. Our large inventory and warehousing capabilities (over 15 million magnets in stock), along with two regional production and distribution facilities, ensure fast and cost-effective delivery. The Magnet Source™ brand is a trademark of Master Magnetics, Inc., representing exceptional quality, expertise and customer service.

 

Neodymium Magnets and Sweeper

For lifting, holding, separating, and retrieving, we have the right magnetic assemblies and permanent magnetic materials for all types of industrial, OEM and commercial applications. Our expertise and ability to develop customized solutions will match the correct magnet for your application.

 Roll of Sheeting

 

Our line of flexible magnetic sheeting and strip is ideal for sign making, ad specialty, printing and point of purchase displays. Our custom cutting and slitting capabilities, plus a wide range of magnet thicknesses and laminates will meet any customized project application requirement.

 Store Display

 

We offer a complete line of retail-ready magnets and magnetic devices for Hardware, Home Improvement, Automotive, Craft, Hobby, Office/School Supplies and Housewares categories. The Magnet Source™ brand is a proven profit center for retail markets with over 200 SKUs, trilingual packaging and customized planograms. We have achieved the highest rankings on vendor scorecards for on-time delivery, complete shipments, bar code compliance and product quality.

Our consumer packaged magnets are available at local and national retailers throughout North America. For locations and more information, visit our Where to Buy page in the Packaged Magnets at Retail section of our site or call 1.888.293.9190.

 

 

 

Master Magnetics, Inc. manufactures and distributes magnetic products for industrial and commercial use. The main manufacturing facility is located in scenic Castle Rock, Colorado and was founded in 1976 by Jack Nellessen. Miami Magnet Company, founded in 1956, and ALL Magnetics, Inc. (for customers in California and Hawaii), founded in 1985, are exclusive distributors for The Magnet Source™ brand name. Two regional production and distribution facilities for custom processing flexible magnet material (located in Ohio and Colorado) ensure fast and cost-effective delivery throughout North America.

US Map

Today, we serve customers across the U.S. and abroad. Our large inventory and warehousing capabilities allows us to serve a wide range of customers with many types of applications. Currently, we have over 15 million magnets in stock. We have excellent resources for raw material magnets and the machinery to cut, grind and magnetize magnets to meet our customers' applications. Our other manufacturing capabilities allow us to produce a wide variety of magnetic assemblies.

General questions and inquiries: magnet@magnetsource.com.

U.S.A. and International
MASTER MAGNETICS, INC.
747 S. Gilbert St. • Castle Rock, Colorado 80104
toll-free: 1-800-525-3536
(303) 688-3966 • fax: (303) 688-5303
www.magnetsource.com

Regional Production/Distribution Facilities
*Master Magnetics Elbert
Elbert, Colorado

*Master Magnetics East
Marietta, Ohio

California and Hawaii
ALL MAGNETICS, INC.
2831 Via Martens • Anaheim, California 92806
toll-free: 1-800-262-4638
(714) 632-1754 • fax: (714) 632-1757
www.allmagnetics.com

Florida
MIAMI MAGNET CO.
781 Shotgun Rd. • Sunrise, Florida 33326
toll-free: 1-800-222-7846
(954) 473-1630 • fax: (954) 473-1635
miamimagnet@magnetsource.com

Master Magnetics, Inc. is proud to be affiliated with the following associations:

AWFS Logo
ISA Logo
MHEDA Logo
MHI Logo
STAFDA Logo
NHRA Logo
CCSA Logo
CHA Logo
ISA Logo
SGIA Logo