The chimney support bracket legs are extended in length to form an angle specified by the manufacturer roughly 60.
Chimney stack support bracket.
Place the gallows bracket onto the wall where your previously marked holes have been drilled insert the raw bolts.
Chimney mount y type antenna mast 18 ft chimney straps install kit complete outdoor off air antenna aerial chimney mounting hardware stainless steel straps 4 3 out of 5 stars 7 58 31 58.
How to install a metal chimney roof support bracket chimney bracket legs are usually adjustable in length and are attached to flanges or legs on the pipe band at the.
See installing a chimney lash kit.
The party wall supporting the gallows bracket is a minimum of 215mm thick in brickwork and in sound condition.
The chimney breast should project no more than 340mm into the room.
Summary of which bracket to use with which pole aerial.
The maximum width of the chimney breast is less than 1200mm.
The one below is made up by the installer with the lash wire at the correct length to fit round the chimney and hold the bracket tightly on the side of the stack.
Duravent 6dp xrb duraplus 6 extended roof bracket supports chimney stove pipe for stability against wind snow includes mounting brackets adjustable legs.
For wider chimney breasts a structural engineer should be consulted.