Supurr-Flex Duct ~ 4" x 25 ft.

Description:

Item # RNHBX3UPC: 079916430010
SUPURR-FLEX DUCT

  • Metallic flexible ducting
  • Will not burn in flash fire
  • Resistant to direct flame
  • Withstands temperatures up to 284 degrees
  • Five layers of polyester & aluminum foil
  • Order by the each