-
Roof Curb, Fixed, 12 In H, 40 1/2 In OD
SKU G0267583CategoriesDescription Roof Curb, For Fan Base Size 42 in, Curb Height 12 in, Curb Inside Width 37 1/2 in, Curb Outside Width 40 1/2 in, Material Steel, Standards UL 705, For Use With 42 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 37.5, Curb Outside Length 40 1/2 in, Curb Shape Square, Damper Tray Size 35 in x 35 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$514.99 / eachWeb price
Roof Curb, Fixed, 12 In H, 40 1/2 In ODSKU G0267583CategoriesDescription Roof Curb, For Fan Base Size 42 in, Curb Height 12 in, Curb Inside Width 37 1/2 in, Curb Outside Width 40 1/2 in, Material Steel, Standards UL 705, For Use With 42 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 37.5, Curb Outside Length 40 1/2 in, Curb Shape Square, Damper Tray Size 35 in x 35 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, 12 In H, 44 1/2 In OD
SKU G2078081CategoriesDescription Roof Curb, For Fan Base Size 46 in, Curb Height 12 in, Curb Inside Width 41 1/2 in, Curb Outside Width 44 1/2 in, Material Steel, Standards UL 705, For Use With 46 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 41.5, Curb Outside Length 44 1/2 in, Curb Shape Square, Damper Tray Size 39 in x 39 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$579.99 / eachWeb price
Roof Curb, Fixed, 12 In H, 44 1/2 In ODSKU G2078081CategoriesDescription Roof Curb, For Fan Base Size 46 in, Curb Height 12 in, Curb Inside Width 41 1/2 in, Curb Outside Width 44 1/2 in, Material Steel, Standards UL 705, For Use With 46 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 41.5, Curb Outside Length 44 1/2 in, Curb Shape Square, Damper Tray Size 39 in x 39 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, 12 In H, 50 1/2 In O D
SKU G0246671CategoriesDescription Roof Curb, For Fan Base Size 52 in, Curb Height 12 in, Curb Inside Width 47 1/2 in, Curb Outside Width 50 1/2 in, Material Steel, Standards UL 705, For Use With 52 in square base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 47.5, Curb Outside Length 50 1/2 in, Curb Shape Square, Damper Tray Size 39 in x 39 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$702.49 / eachWeb price
Roof Curb, Fixed, 12 In H, 50 1/2 In O DSKU G0246671CategoriesDescription Roof Curb, For Fan Base Size 52 in, Curb Height 12 in, Curb Inside Width 47 1/2 in, Curb Outside Width 50 1/2 in, Material Steel, Standards UL 705, For Use With 52 in square base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 47.5, Curb Outside Length 50 1/2 in, Curb Shape Square, Damper Tray Size 39 in x 39 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, 12 In H, 62 1/2 In OD
SKU G0250731CategoriesDescription Roof Curb, For Fan Base Size 64 in, Curb Height 12 in, Curb Inside Width 59 1/2 in, Curb Outside Width 62 1/2 in, Material Steel, Standards UL 705, For Use With 64 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 59.5, Curb Outside Length 62 1/2 in, Curb Shape Square, Damper Tray Size 50 in x 50 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$766.24 / eachWeb price
Roof Curb, Fixed, 12 In H, 62 1/2 In ODSKU G0250731CategoriesDescription Roof Curb, For Fan Base Size 64 in, Curb Height 12 in, Curb Inside Width 59 1/2 in, Curb Outside Width 62 1/2 in, Material Steel, Standards UL 705, For Use With 64 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 59.5, Curb Outside Length 62 1/2 in, Curb Shape Square, Damper Tray Size 50 in x 50 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, 40 In
SKU G4611661CategoriesDescription Roof Curb, For Fan Base Size 40 in, Curb Height 12 in, Curb Inside Width 35 1/2 in, Curb Outside Width 38 1/2 in, Material Steel, Standards UL 705, For Use With 40 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 35.5, Curb Outside Length 38 1/2 in, Curb Shape Square, Damper Tray Size 27 in x 27 in, Features Flashing Flange, One Welded Corner, Finish Galvanized, Flashing Flange Width 2 in$849.99 / eachWeb price
Roof Curb, Fixed, Nonvented, 40 InSKU G4611661CategoriesDescription Roof Curb, For Fan Base Size 40 in, Curb Height 12 in, Curb Inside Width 35 1/2 in, Curb Outside Width 38 1/2 in, Material Steel, Standards UL 705, For Use With 40 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 35.5, Curb Outside Length 38 1/2 in, Curb Shape Square, Damper Tray Size 27 in x 27 in, Features Flashing Flange, One Welded Corner, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 27 In
SKU G0952226CategoriesDescription Roof Curb, For Fan Base Size 28 1/2 in, Curb Height 12 in, Curb Inside Width 24 in, Curb Outside Width 27 in, Material Steel, Standards UL 705, For Use With 28 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 24, Curb Outside Length 27 in, Curb Shape Square, Damper Tray Size 21 1/2 in x 21 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$307.49 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 27 InSKU G0952226CategoriesDescription Roof Curb, For Fan Base Size 28 1/2 in, Curb Height 12 in, Curb Inside Width 24 in, Curb Outside Width 27 in, Material Steel, Standards UL 705, For Use With 28 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 24, Curb Outside Length 27 in, Curb Shape Square, Damper Tray Size 21 1/2 in x 21 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 33 In
SKU G2946291CategoriesDescription Roof Curb, For Fan Base Size 34 1/2 in, Curb Height 12 in, Curb Inside Width 30 in, Curb Outside Width 33 in, Material Steel, Standards UL 705, For Use With 34 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 30, Curb Outside Length 33 in, Curb Shape Square, Damper Tray Size 27 1/2 in x 27 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$343.74 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 33 InSKU G2946291CategoriesDescription Roof Curb, For Fan Base Size 34 1/2 in, Curb Height 12 in, Curb Inside Width 30 in, Curb Outside Width 33 in, Material Steel, Standards UL 705, For Use With 34 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 30, Curb Outside Length 33 in, Curb Shape Square, Damper Tray Size 27 1/2 in x 27 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 34 1/2 In
SKU G0469901CategoriesDescription Roof Curb, For Fan Base Size 36 in, Curb Height 12 in, Curb Inside Width 31 1/2 in, Curb Outside Width 34 1/2 in, Material Steel, Standards UL 705, For Use With 36 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 31.5, Curb Outside Length 34 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$393.74 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 34 1/2 InSKU G0469901CategoriesDescription Roof Curb, For Fan Base Size 36 in, Curb Height 12 in, Curb Inside Width 31 1/2 in, Curb Outside Width 34 1/2 in, Material Steel, Standards UL 705, For Use With 36 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 31.5, Curb Outside Length 34 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 37 1/2 In
SKU G2147677CategoriesDescription Roof Curb, For Fan Base Size 39 in, Curb Height 12 in, Curb Inside Width 34 1/2 in, Curb Outside Width 37 1/2 in, Material Steel, Standards UL 705, For Use With 39 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 34.5, Curb Outside Length 37 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$546.24 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 37 1/2 InSKU G2147677CategoriesDescription Roof Curb, For Fan Base Size 39 in, Curb Height 12 in, Curb Inside Width 34 1/2 in, Curb Outside Width 37 1/2 in, Material Steel, Standards UL 705, For Use With 39 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 34.5, Curb Outside Length 37 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 39 In
SKU G0785836CategoriesDescription Roof Curb, For Fan Base Size 40 1/2 in, Curb Height 12 in, Curb Inside Width 36 in, Curb Outside Width 39 in, Material Steel, Standards UL 705, For Use With 40 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 36, Curb Outside Length 39 in, Curb Shape Square, Damper Tray Size 33 1/2 in x 33 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$583.74 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 39 InSKU G0785836CategoriesDescription Roof Curb, For Fan Base Size 40 1/2 in, Curb Height 12 in, Curb Inside Width 36 in, Curb Outside Width 39 in, Material Steel, Standards UL 705, For Use With 40 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 36, Curb Outside Length 39 in, Curb Shape Square, Damper Tray Size 33 1/2 in x 33 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 43 1/2 In
SKU G2177052CategoriesDescription Roof Curb, For Fan Base Size 45 in, Curb Height 12 in, Curb Inside Width 40 1/2 in, Curb Outside Width 43 1/2 in, Material Steel, Standards UL 705, For Use With 45 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 40.5, Curb Outside Length 43 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$598.74 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 43 1/2 InSKU G2177052CategoriesDescription Roof Curb, For Fan Base Size 45 in, Curb Height 12 in, Curb Inside Width 40 1/2 in, Curb Outside Width 43 1/2 in, Material Steel, Standards UL 705, For Use With 45 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 40.5, Curb Outside Length 43 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 49 In
SKU G2139383CategoriesDescription Roof Curb, For Fan Base Size 50 1/2 in, Curb Height 12 in, Curb Inside Width 46 in, Curb Outside Width 49 in, Material Steel, Standards UL 705, For Use With 50 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 46, Curb Outside Length 49 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in, For Fan Type Downblast Fans, Filtered Supply Fans, Upblast Fans$697.49 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 49 InSKU G2139383CategoriesDescription Roof Curb, For Fan Base Size 50 1/2 in, Curb Height 12 in, Curb Inside Width 46 in, Curb Outside Width 49 in, Material Steel, Standards UL 705, For Use With 50 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 46, Curb Outside Length 49 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in, For Fan Type Downblast Fans, Filtered Supply Fans, Upblast Fans -
Roof Curb, Fixed, Nonvented, O.D 53 In
SKU G1417525CategoriesDescription Roof Curb, For Fan Base Size 54 1/2 in, Curb Height 12 in, Curb Inside Width 50 in, Curb Outside Width 53 in, Material Steel, Standards UL 705, For Use With 54 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 50, Curb Outside Length 53 in, Curb Shape Square, Damper Tray Size 47 1/2 in x 47 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$683.74 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 53 InSKU G1417525CategoriesDescription Roof Curb, For Fan Base Size 54 1/2 in, Curb Height 12 in, Curb Inside Width 50 in, Curb Outside Width 53 in, Material Steel, Standards UL 705, For Use With 54 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 50, Curb Outside Length 53 in, Curb Shape Square, Damper Tray Size 47 1/2 in x 47 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 55 1/2 In
SKU G0700935CategoriesDescription Roof Curb, For Fan Base Size 57 in, Curb Height 12 in, Curb Inside Width 52 1/2 in, Curb Outside Width 55 1/2 in, Material Steel, Standards UL 705, For Use With 57 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 52.5, Curb Outside Length 55 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$774.99 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 55 1/2 InSKU G0700935CategoriesDescription Roof Curb, For Fan Base Size 57 in, Curb Height 12 in, Curb Inside Width 52 1/2 in, Curb Outside Width 55 1/2 in, Material Steel, Standards UL 705, For Use With 57 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 52.5, Curb Outside Length 55 1/2 in, Curb Shape Square, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 59 In
SKU G0280603CategoriesDescription Roof Curb, For Fan Base Size 60 1/2 in, Curb Height 12 in, Curb Inside Width 56 in, Curb Outside Width 59 in, Material Steel, Standards UL 705, For Use With 60 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 56, Curb Outside Length 59 in, Curb Shape Square, Damper Tray Size 53 1/2 in x 53 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$812.49 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 59 InSKU G0280603CategoriesDescription Roof Curb, For Fan Base Size 60 1/2 in, Curb Height 12 in, Curb Inside Width 56 in, Curb Outside Width 59 in, Material Steel, Standards UL 705, For Use With 60 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 56, Curb Outside Length 59 in, Curb Shape Square, Damper Tray Size 53 1/2 in x 53 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in -
Roof Curb, Fixed, Nonvented, O.D 65 In
SKU G0285887CategoriesDescription Roof Curb, For Fan Base Size 66 1/2 in, Curb Height 12 in, Curb Inside Width 62 in, Curb Outside Width 65 in, Material Steel, Standards UL 705, For Use With 66 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 62, Curb Outside Length 65 in, Curb Shape Square, Damper Tray Size 59 1/2 in x 59 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in$746.24 / eachWeb price
Roof Curb, Fixed, Nonvented, O.D 65 InSKU G0285887CategoriesDescription Roof Curb, For Fan Base Size 66 1/2 in, Curb Height 12 in, Curb Inside Width 62 in, Curb Outside Width 65 in, Material Steel, Standards UL 705, For Use With 66 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 62, Curb Outside Length 65 in, Curb Shape Square, Damper Tray Size 59 1/2 in x 59 1/2 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 2 in
All Products
- Abrasive Belts
- Abrasive Sticks
- Abrasives & Polishers
- Abrasives Rolls
- Adhesive Discs
- Adhesives, Epoxy & Sealants
- Air Conditioning Tools
- Air Tools
- Amplifier
- Antislip Tapes, Treads & Stair Nosings
- Arc Flash Protection
- Automotive tools
- Battery Charger
- Button Battery
- Cartridge Roll
- Cell Phone Locker
- Coin Battery
- Computer Chair
- Computer Table
- Cross Buff
- Cut-Off Wheels
- Cutting Tools
- Data Cable
- Depressed Center Wheels
- Detector
- Detector Chip
- Electric and Cordless Tools
- Ethernet Cable
- Fiber Discs
- Flap Disc
- Flap Wheels
- Floor Sanding Discs
- Hand Tools
- Headset
- Hook & Loop Sanding Discs
- HVAC & Refrigeration
- Keyboard
- Knives and Collectibles
- Lifting and Hydraulics
- Lighting Tools
- Material Handling
- Measurement Tools
- Monitor Mount
- Mounted Wheel
- Mouse Pad
- Nail
- Nut
- Paint and Body Equipment
- Pumps
- Quick Change Discs
- Radio
- Raw Materials
- Receiver
- Rechargeable Battery
- Safety
- Sanding Bands & Drums
- Sanding Belts
- Sanding Pads & Sponges
- Sandpaper Sheet
- Screw & Bolt
- Sealant
- Spiral Wheel
- Surface Grinding Wheel
- Table Stand
- Tapes
- Two Way Radio
- Unitized Wheel
- Unmounted Wheel
- USB Cable
- USB Flash
- Wrist Rest
