Building Supplies › Fixed

Roof Curb, For Fan Base Size 66 1/2 in, Curb Height 12 in, Curb Inside Width 6... 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... more

Roof Curb, For Fan Base Size 24 1/2 in, Curb Height 12 in, Curb Inside Width 2... Roof Curb, For Fan Base Size 24 1/2 in, Curb Height 12 in, Curb Inside Width 20 in, Curb Outside Width 23 in, Material Steel, Standards UL 705, For Use With 24 1/2 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application... more

Roof Curb, For Fan Base Size 29 in, Curb Height 12 in, Curb Inside Width 24 1/... Roof Curb, For Fan Base Size 29 in, Curb Height 12 in, Curb Inside Width 24 1/2 in, Curb Outside Width 27 1/2 in, Material Steel, Standards UL 705, For Use With 29 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application... more

Roof Curb, For Fan Base Size 40 1/2 in, Curb Height 12 in, Curb Inside Width 3... 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... more

Roof Curb, For Fan Base Size 16 in, Curb Height 12 in, Curb Inside Width 12 1/... Roof Curb, For Fan Base Size 16 in, Curb Height 12 in, Curb Inside Width 12 1/2 in, Curb Outside Width 15 in, Material Steel, Standards UL 705, For Use With 16 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General... more

Roof Curb, For Fan Base Size 28 1/2 in, Curb Height 12 in, Curb Inside Width 2... 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... more

Roof Curb, For Fan Base Size 30 in, Curb Height 12 in, Curb Inside Width 25 1/... Roof Curb, For Fan Base Size 30 in, Curb Height 12 in, Curb Inside Width 25 1/2 in, Curb Outside Width 28 1/2 in, Material Steel, Standards UL 705, For Use With 30 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application... more

Roof Curb, For Fan Base Size 22 in, Curb Height 12 in, Curb Inside Width 17 1/... Roof Curb, For Fan Base Size 22 in, Curb Height 12 in, Curb Inside Width 17 1/2 in, Curb Outside Width 20 1/2 in, Material Steel, Standards UL 705, For Use With 22 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application... more

2-L General Purpose Graduated Measuring Container 2-L General Purpose Graduated Measuring Container more

Roof Curb, For Fan Base Size 34 in, Curb Height 12 in, Curb Inside Width 29 1/... Roof Curb, For Fan Base Size 34 in, Curb Height 12 in, Curb Inside Width 29 1/2 in, Curb Outside Width 32 1/2 in, Material Steel, Standards UL 705, For Use With 34 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application... more

Roof Curb, For Fan Base Size 26 in, Curb Height 12 in, Curb Inside Width 21 1/... Roof Curb, For Fan Base Size 26 in, Curb Height 12 in, Curb Inside Width 21 1/2 in, Curb Outside Width 24 1/2 in, Material Steel, Standards UL 705, For Use With 26 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application... more

Roof Curb, For Fan Base Size 46 in, Curb Height 12 in, Curb Inside Width 41 1/... 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... more

Roof Curb, For Fan Base Size 17 in, Curb Height 12 in, Curb Inside Width 12 1/... Roof Curb, For Fan Base Size 17 in, Curb Height 12 in, Curb Inside Width 12 1/2 in, Curb Outside Width 15 1/2 in, Material Steel, Standards UL 705, For Use With 17 in square base, Adjustability Fixed, Ventilation Type Nonventilated, Application... more

Roof Curb, For Fan Base Size 34 1/2 in, Curb Height 12 in, Curb Inside Width 3... 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... more

Bollard, Mounting Style Bolt-On, Overall Length 7 7/8 in, Overall Width 7 7/8 ... Bollard, Mounting Style Bolt-On, Overall Length 7 7/8 in, Overall Width 7 7/8 in, Material Carbon Steel, Wall Thickness 0.2 in, Color Yellow, Finish Powder Coated, Overall Height 36 in, Installed Height 36 in, Weight 29 lb, Outside Diameter 3 1/2... more

33 In.H 33 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, F... 33 In.H 33 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 29 1/2 in, Outside Width 29 1/2 in, Rough Opening Height 30 in, Rough Opening Width 30... more

21 In.H 21 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, F... 21 In.H 21 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 17 1/2 in, Outside Width 17 1/2 in, Rough Opening Height 18 in, Rough Opening Width 18... more

39 In.H 39 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, F... 39 In.H 39 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 35 1/2 in, Outside Width 35 1/2 in, Rough Opening Height 36 in, Rough Opening Width 36... more

27 In.H 27 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, F... 27 In.H 27 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 23 1/2 in, Outside Width 23 1/2 in, Rough Opening Height 24 in, Rough Opening Width 24... more

Fixed Ladder with Safety Cage, Walk-Thru Included Yes, Exit Forward, Overall H... Fixed Ladder with Safety Cage, Walk-Thru Included Yes, Exit Forward, Overall Height 27 ft, Overall Width 20 in, Material Steel, Load Capacity 300 lb, Number of Steps 24, Top Step Height 23 ft, Rung Dia. 3/4 in, Rung/Step Spacing 12 in, Step Width 16... more