Telespar® is North America's most trusted breakaway sign post system.
Telespar installations exceed 75% of all North American small steel sign support systems. Telespar products are manufactured in North America to stringent standards. Telespar steel meets ASTM A1011 Grade 50 and the galvanization meets ASTM A653. The unique in-line interior Zinc coating by Allied Tube & Conduit, a division of Atkore International, complies with AASHTO M-120 specifications and keeps corrosion at bay longer than imitation products.
Telespar products are manufactured within an ISO Certified facility and have been crash tested, salt spray tested, and successfully approved for roadway use.
Approvals are documented and provided by the U.S. Federal Highway Administration. Telespar products are sold only through authorized resellers.