Pay in 4 interest-free payments of $48.13 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
PERFORMANCE DATA
Available 4" thru 40" round
UL listed and tested in accordance with UL Standard 555
Standard Features * 2533 - Square or rectangular for vertical mount only
4" 3 Hour Vertical Mount Fire Door 2661-36X36 Specialty Products PERFORMANCE DATAh3. Standard Features * 2661 Square or rectangular fire door for vertical mount only. Maximum dimension 60x60. For damper free area chart A click here * 2663 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 60w x 52h. For damper free area chart B click here * 2665 Round fire door for vertical mount only. Available 4" thru 52" round. * 3 hour rated * UL and California State Fire Marshall approved * 4 1 4"
