A: It comes with Hex head screws.
A: Master Flow only has a 12" or a 14" diameter turbine. If it measures 13" it may be a different brand. You might need to measure the base opening to get a correct measurement. If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612, Mon- Fri, 8am 5pm EST.
A: Yes, the 12" dimension is the same for internally and externally braced turbines. If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612.
|Top Rated||Top Rated|
|Brand||Master Flow||Master Flow||Air Vent||Master Flow|
|Name||12 in. Galvanized Internally Braced Turbine Head in Weathered Wood||12 in. Galvanized Internally Braced Turbine Head in Mill||12 in. Brown Aluminum Internally Braced Wind Turbine||12 in. Galvanized Externally Braced Turbine Head in Weathered Wood|
|Bracing||Internally Braced||Internally Braced||Internally Braced||Externally Braced|
|Net-Free Area (Sq. In.)||91||91||95||91|
|Features||Paintable||Paintable||UV Resistant,Weather Resistant||Paintable|
|Mounting Position||Roof Mount||Roof Mount||Roof Mount||Roof Mount|
|Power Type||Wind Powered||Wind Powered||Non-Powered||Wind Powered|
|View Product||View Product||View Product||View Product|