Ducting Parts

• 5-ply Supurr-Flex(R) flex dryer transition duct ;• 4 in. diameter x 50 ft. ;• 5-ply aluminum duct offers superior fire-suppression;• Maximum velocity of 4,000 FPM;• Compresses to 25 ft., +/-15 in.;• Operating temperature range 0deg F to 265deg F;•...

• 26-gauge steel;• Black, electrically bonded epoxy finish ;• Removable 1/4" x 1/4" screen ;• Back-draft flapper ;• Bulk box ;• 6"-8" (3 1/4" x 10") universal flushWarranty: Thirty DaysCountry of Origin: United States