Home Welded Chain Specifications Weldless Chain Specifications Tire Chain Specifications 92805 RR-C-271 F Hook Specifications

Welcome to the National Association of Chain Manufacturers

Post Office Box 89014
Tucson, AZ 85752-9014

Phone: (520) 886-0695
E-mail: [email protected]




NACM - representing domestic manufacturers of welded and weldless chain since 1933. Our members provide a wide range of chain products such as stainless steel chain, galvanized chain, decor chain, double loop chain, Grade 80 and Grade 100 chain, and tow chain. NACM specifications are available free at this web site, for use but not resale.

Click on the links above for downloadable (PDF) specifications or visit our members' web sites listed below.

  • Columbus McKinnon Corporation
    140 John James Audubon Parkway
    Amherst, NY 14228-1197
    Telephone: 716-689-5400
    Fax: 716-689-5644 or 5645
    Website: www.cmworks.com
  • Campbell Chain
    Apex Tool Group, LLC
    1000 Lufkin Road
    Apex, NC 27539
    Telephone 888-447-6326
    Fax 919-888-256-3226
    Website: www.apextoolgroup.com
  • Laclede Chain Mfg. Co. LLC
    1549 Fenpark
    Fenton, MO 63026
    Telephone: 800-325-2699
    Fax: 360-694-2508
    Website: www.lacledechain.com



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