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   For more than a Century, Minerallac has set the standard for quality and service in the electrical industry.
   As the originator of such products as the conduit hanger and one-hole strap in the early 1900's, the name "Minerallac" is well-known and trusted by electrical contractors throughout the world. Today Minerallac is the premier source for the widest selection of supports and fasteners.
   The original Minerallac line offers hangers, straps and beam clamps in more sizes, materials and finishes than any other single source. Minerallac's introduction of the Black ClawTM series of spring steel fasteners provides the complete solution for fast-track commercial projects. Minerallac's ImpactTM staple series brings a new level of quality and reliability to cable staples with features that ensure comfortable handling and ease of installation. 
  Today Minerallac products are used by electrical, tele/datacomm, mechanical, HVAC and industrial trades in the installations of conduit, pipe, tubing, wire and cable systems. Maintaining the tradition of quality and service, Minerallac continues to offer the best in time-tested as well as leading-edge products. 



  Minerallac Company purchased Cully Enterprises (www.cully.com) in 2002.  This combination of two successful companies with rich histories is a natural fit in today’s changing marketplace. This transition has allowed our customers the ability to consolidate the purchasing of many products to one single PO. 
 
With four distribution warehouses in Seattle, WA, Hampshire, IL, Ontario, CA and Charlotte, NC we are able to provide our customers across the US and Canada with 24 to 48 hour order turnaround and the highest fill rates in the electrical industry.  With 2 powerful brands and over 4,200 skus let us fill your order today!

 
Image:  Founder of Minerallac, Louis Ferguson  

 

  FOUNDED IN 1894, Minerallac is known for inventions that electrified an industry. Born out of a need to solve an overheating problem associated with early 1900 electrical transformers, our founder, Mr. Louis Ferguson, invented a cooling agent made from mineral oil and lacquer -- thus the name "Minerallac" was born.
   Led by Mr. Ferguson, Minerallac began inventing and
patenting many of the electrical fasteners used to distribute electricity to our homes and businesses. Beginning in 1904
with the invention of the conduit hanger, followed in 1913
with the one-hole strap, Minerallac continues its innovations through today.

       
4200 Ninth Ave. NW
Seattle, Wa 98107

800.927.3293
  100 Gast Road
Hampshire, Il 60140

877.285.2200