Extenda-Life® End Plates

EXTENDA-LIFE® END-PLATED CROSSARM

BROOKS patented, galvanized steel end plates extend the life of traditional Douglas fir crossarms by preventing end split. Extenda-Life® End Plated Crossarms significantly increase the life cycle of any distribution and transmission line. (Patent No.: 7,007,438 B1)

Brooks Manufacturing Co. developed a process to eliminate premature failure of crossarms due to end split. Out of service crossarm research determined that replacement would not have been necessary, if Extenda-Life® End Plates had been installed.

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WHY USE EXTENDA-LIFE® END PLATED CROSSARMS?

  • Engineered to eliminate crossarm end split and the use of other anti-split devices 
  • More than a 50% increase in strength for longitudinal and transverse loading
  • Factory installed
  • Provide substantial long term cost savings by significantly extending the life of the crossarm
  • Reducing expenditures for labor, equipment, and materials
  • ANSI and RUS approved
  • Hardening the system while reducing the labor cost