Craig;

Check Posterhanger.com as they have 72" long clamps.  Not sure they would work for what you want, but perhaps worth a look.

Cheers
Russell Guy

At 09:57 AM 11/10/2015, you wrote:
Good morning,
Can anyone recommend a reliable brand of large format map hangers? As an example,

http://www.engineersupply.com/Premium-Brand-Rolling-Blueprint-Stand-MR1236-Bundle.aspx

We need something that can handle at least a 60" long map. Mobile is nice but not necessary. Clamps of 42" (largest I'm finding) is likely ok though larger options would be interesting too.

Thanks for any suggestions ! I've never used these before so apologies if I'm leaving out any critical criteria.

Craig Haggit
Sr Catalog Librarian
Denver Public Library
Western History and Genealogy Dept
Denver, CO

Sent from my iPhone


**************************************************************************************
Russell Guy                             [log in to unmask]
Omnimap                                   http://www.omnimap.com
P.O. Box 2096                             Tel.:  336-227-8300
1004 South Mebane St.                        Fax:  336-227-3748
Burlington, NC 27216-2096 USA           

Past President (1996) and Member, International Map Industry Association
**************************************************************************************