Pay in 4 interest-free payments of $48.76 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Square Collar
2" thin-line roll formed out-of-airstream frame
103 - three way
Available in even sizes 6" to 20" and 24"
4" Horizontal/Vertical Mount Fire Damper 2634-36X8 Smoke-Fire Damper Square Collarh3. Standard Features * 2633 Square or rectangular out of airstream fire damper for vertical mount only. * 2634 Square or rectangular Spring actuated (6) out of airstream fire damper for horizontal or vertical mount. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Maximum dimension 60w, 52h * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion
US$ 101.97
US$ 368.50
US$ 220.00
