Pay in 4 interest-free payments of $43.76 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
1/4" cross bars
Standard Features * Heavy guage cold roll steel (same as 350 series) * Ideal for return air in the toe space areas between kitchen cabinets
904 - Double Deflection Adjustable Aluminum Blade Grille For a 14" x 12" Duct Opening (front blades parallel to shortest dimension)
52h * Interlocking steel roll-formed blade (3) with roll-formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized mild steel (G-90) * Self locking corner (4) * 165° replaceable fusible link (2) h3
Hinged perforated face with screwdriver access to release
4 1/4" Vertical Mount Fire Damper 2633-48X24 past 12 months 1/4" cross barsh3. Standard Features * 2633 Square or rectangular out of airstream fire damper for vertical mount only. * 2634 Square or rectangular Spring actuated (6) out of airstream fire damper for horizontal or vertical mount. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Maximum dimension 60w, 52h * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion
US$ 45.00
US$ 100.00
US$ 90.00
US$ 150.00
US$ 55.00
US$ 100.00
US$ 169.00
US$ 170.00
US$ 150.00
US$ 130.00
US$ 225.00
US$ 110.00
US$ 120.00
US$ 80.00
US$ 55.00
US$ 90.00
US$ 70.00
US$ 150.00
US$ 55.00
![Cherish Ball (250/236) [Sun & Moon: Unified Minds] SV77](https://cdn.shopify.com/s/files/1/0700/7168/1242/files/e93f8038-d8bb-40c1-a796-99191875d79f.png?v=1713533706)
