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ROHN WM24D 24" inch Stand-Off Antenna Mast Wall Mount Double "Y" Bracket Set

Price$88.00
Manufacturer CodeWM24D
Qty
AvailabilityUsually ships in 24 Hrs

Highlights

Galvanized Finish
14 Gauge Steel
24 inch Clearance
Adjustable from 1.25 to 2.75 inch DIA
Anti-Twist Set Screw
Lag Bolt Hardware not included
Wall Mount for:
Telescopic and Mast Pole

Bulk Quantities Available Here!

ROHN WM24D 24" inch Stand-Off Antenna Mast Wall Mount Double "Y" Bracket Set
Made in the USA!Made in the USA!
Heavy Duty 14 Gauge Steel Bracket Set designed to Wall Mount ROHN H50, H40, H30, H20 and Easy-Up TM-20, TM-30, TM-40 and TM-50 Telescopic Antenna Masts as well as ANY TV Antenna Mast from 1.25 to 2.75 Inches in Diameter (Mast not included).
Complete Set comes with (2) "Y" Brackets, one with a 3rd Support Leg, Both with Anti-Twist Feature. Guy Wire Support for Mast Sections above this mount will still be required. This Bracket will Stand off any Antenna Mast within this Diameter range, but is not designed to support the weight of any Telescopic Antenna Mast off of the Ground. Bonding should be made by affixment to Mast. Consult NEC and Applicable Local Code for further guidance.

Specification Sheet
Part Type
Wall Bracket

Antenna Mast Wall Mount Brackets

Antenna Mast Wall Mount Brackets for Off-air and OTA TV, UHF/VHF Radio, Remote Telemetry Control and Monitoring Stations, Cellular Date Gateways, WiFi, Wireless Internet, Receivers, Boosters and Repeaters.
From Sets of Heavy Duty "W" Style Brackets with Hardware Included to "Y" Styles Brackets for Standoffs from the Wall of 2 to 24 inches Supporting Light to Medium Duty Antennas on Mast Poles from 5 to 10 feet long and from 1.00 to 3.00 inches in Outside Diameter.

These mast mountings are typical and generally require the cantilever distance between the mounts be one quarter (1/4) to one third (1/3) of the mast length depending on Wind Load, starting from the bottom with 2 foot between brackets being a minimum distance. All Masts greater than ten feet in length, and/or 2 inches or greater in O.D. should be based upon and from the ground in rising up to the desired height.

Also for Telescopic Mast Poles comprised of 1.25", 1.50", 1.75", 2.00" and 2.25" Tubes nested together and then extended, these wall mounts can supplement structural support but are not designed to take the place of a Base in Supporting the weight of the Mast off the ground or guying. Be sure and check that the Tube segments you wish to wall mount will fit within the Outside Diameter Window specified that the Brackets will accommodate. Set screw installation may require some field drilling.
Manufacturers recommend that ALL masts above 10 feet from their uppermost support be Guyed.
With more height in your installation, Grounding/Bonding is a recommended consideration.

It is Important to choose an Antenna Mast Mount and Wall Mounting Location with an eye on the Finished Antenna Installation in Mind. Be Sure to First select a location that lends itself to applying a Vertical, Cantilevered, Twisting Load without Compromising the Integrity of the Wall Material you affix to. Most Modern Exterior Decorative Wall Finishes most often do not have the Strength to Hold the Weight and Pressure of a Large TV Antenna under Wind Load without fail. Beams and Studs within the Wall are an Absolute Must to Locate when the Wall Composition is anything other than Solid wood or Concrete. Attach to these Strength Members. Further, Think about what's underneath the Wall exterior. Is it stronger, will it yield to Pressure over time as well? Sandwich additional Material (wood or steel) to the backside or both sides of the wall at the points where the mount attaches, as to distribute the load on relatively weak wall materials and to dampen vibration from Wind. Weather Proof the Installation to Maintain the Integrity of your Home. Next consider the Location over a Lifetime of Adjustments, does it lend itself to modifications in Height or Direction? Larger Antennas increase the surface area presented to air movement, Hence, Wind-load does increase. As the length of the mast increases from Its last attached point on the structure, the torque applied also increases with Weight and Wind-Load, requiring a more substantive attachment and Load-Bearing material. Keep the Distance Minimal from the Antenna to the TV's and Equipment you feed, as to minimize loss and the need for Amplification. Further, the NEC (National Electrical Code partly defines a good Ground connection as being as short as possible, you must affix a connection to a good Earth Ground prior to Premise entry or Bond to an existing one.