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Bracket Selection Guide
The correct choice of bracket for mast
Below is a selection guide to assist with bracket and masting choices. Select mast length in the left-hand column and then read across for the type of bracket (chimney or wall) and aerial size.
View our full selection of brackets or see individual brackets below.
| Mast Length | Recommended Chimney Brackets | Recommended Wall Brackets | |||
|---|---|---|---|---|---|
| Small Aerial | Large Aerial(s) | Small Aerial | Large Aerial(s) | ||
| Up to 3 ft. | CB1A - 6" Standard CB1B - 6" Pressed SSBKT09 - 9" Stack Strap SSB - Self Support |
CB2 - 9" Standard CB9 - 8" Mitre SSBKT09- 9" Stack Strap SSB - Self Support |
WB20- 6"x6" Standard WB21 - 6"x9" Standard |
WB21 - 6"x9" Standard WB22 - 9"x9" Standard WB23 - 12"x12" Standard WB24 - 12"x18" Standard |
|
| Up to 6 ft. | CB9- 8" Mitre CB4- 13.5" Mitre SSBKT09 - 9" Stack Strap SSBKT14- 13.5" Stack Strap |
WB20 - 6"x6" Standard WB21 - 6"x9" Standard |
WB22 - 9"x9" Standard WB23 - 12"x12" Standard WB24 - 12"x18" Standard WB84 - 12" T and K WB85 - 18" T and K WB86 - 24" T and K WB87 - 36" T and K |
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| Up to 8 ft. | CB2 - 9" Standard CB3 - 12" Standard CB9 - 8" Mitre CB4 - 13.5" Mitre SSBKT09 - 9" Stack Strap SSBKT14 - 13.5" Stack Strap |
WB21 - 6"x9" Standard |
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| Up to 10 ft. |
WB22 - 9"x9" Standard WB23 - 12"x12" Standard WB24 - 12"x18" Standard |
WB84 - 12" T and K WB85 - 18" T and K WB86 - 24" T and K WB87 - 36" T and K |
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| Up to 12 ft. | CB2 - 9" Standard CB3 - 12" Standard CB4 -13.5" Mitre CB6- Double (two required) CB9 -8" Mitre SSBKT09 - 9" Stack Strap SSBKT14 - 13.5" Stack Strap |
CB4 - 13.5" Mitre SSBKT14 - 13.5" Stack Strap CB6 - Double (two required) |
WB84 - 12" T and K WB85 - 18" T and K WB86 - 24" T and K WB87 - 36" T and K |
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| Up to 16 ft. |
CB4 - 13.5" Mitre |
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| Up to 20 ft. | - | - | |||
Caution
This information is provided for general guidance only. Installers must select components suitable for particular installation conditions, considering the size and wind loading of the aerials and/or dishes to be supported, the degree of exposure of the site and the condition of the masonry and required stand-off. Attention is drawn to the CAI code of practice for installing receiving antennas and to BS EN 60728-11. For additional stability, where space allows, a double-fit option can be used for increased support.