Pay in 4 interest-free payments of $42.51 Learn more
Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
T-Bar Fixed Core Step Down Diffuser
Available 6
904 - Double Deflection Adjustable Aluminum Blade Grille For a 30" x 12" Duct Opening (front blades parallel to shortest dimension)
Square or rectangular for vertical mount only
* 2550 - Round Spring actuated (6) damper for vertical or horizontal mount
2" 3 Hour Vertical Mount Fire Door 2561-36X30 past 12 months T-Bar Fixed Core Step Downh3. Standard Features * 2561 Square or rectangular fire door for vertical mount only. Maximum dimension 48w, 49h. For damper free area chart A click here * 2563 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 48w, 41h. For damper free area chart B click here * 2565 Round fire door for vertical mount only. Available 4" thru 40" round. * UL and California State Fire Marshall approved * 2" thinline frame *
US$ 306.90
US$ 166.10
US$ 14.99
US$ 176.00
US$ 440.00
![Blue Sea 7035 187 - Series Thermal Circuit Breaker - 25Amp [7035] Communication | Accessories](https://cdn.shopify.com/s/files/1/0674/6125/1359/files/20520XL.jpg?v=1709755892)
![Blue Sea 7244 C-Series Toggle Single Pole - 50A [7244] Lighting | Bulbs](https://cdn.shopify.com/s/files/1/0674/6125/1359/files/20589XL.jpg?v=1709756324)
![Shakespeare Style 414 Shim Kit for Ratchet Mounts [414] Marine Navigation & Instruments | Instruments](https://cdn.shopify.com/s/files/1/0674/6125/1359/files/14909XL.jpg?v=1709753237)
