4-Hole Steel Mast Clamp for Tubes Ø 38–42 mm – Galvanically Zinc Plated
The AS46042 is a robust four-hole mast clamp designed to secure round and antenna mast tubes with an outside diameter between Ø 38 and 42 mm to a suitable structural support.
Typical applications include mounting an antenna mast to a roof rafter, timber beam or another suitable load-bearing structure.
According to the available product data, the clamp is manufactured from 3 mm steel sheet and has a galvanically zinc-plated surface.
For tubes Ø 38–42 mm
The clamp is intended for mast tubes with outside diameters between:
Ø 38 mm
Ø 42 mm
The actual tube diameter should be checked before installation.
Four-hole mounting design
The clamp has four fixing holes for attachment to a suitable support.
The required screws or anchors depend on the actual mounting surface and are not specified as part of the confirmed product configuration.
3 mm steel sheet
The clamp is manufactured from:
3 mm steel sheet
according to the available product data.
Galvanically zinc plated
The steel surface is galvanically zinc plated to support corrosion protection in typical antenna mounting environments.
No confirmed zinc coating thickness is stated.
Roof rafter mounting
One typical use is securing a suitable mast to a structurally sound roof rafter.
The rafter must be capable of carrying the antenna and wind loads transferred through the mast.
Other suitable support structures
The clamp may also be used on suitable:
timber beams
structural supports
mounting frames
where the fixing geometry and required load capacity are appropriate.
Not a complete mast system
The AS46042 is a single mounting component.
Depending on mast length and antenna load, additional mast clamps or support points may be required.
Satellite antenna applications
The clamp may form part of a suitable satellite mast installation.
No confirmed maximum satellite dish size is specified.
Suitability depends on the complete system, including:
mast wall thickness
unsupported mast length
antenna weight
wind area
support spacing
structural mounting surface
Other antenna applications
The clamp may also be used in suitable installations for:
DVB-T/T2 antennas
DAB/DAB+ antennas
FM antennas
suitable radio antennas
Replacement and retrofit
The AS46042 can be used when replacing an existing damaged mast clamp or adding another suitable fixing point to an existing mast structure.
Technical specifications
Article reference: AS46042
Article number: 46042
EAN: 4050822460427
Product type: 4-hole mast clamp / pipe clamp
Suitable tube diameter: Ø 38–42 mm
Material: Steel sheet
Material thickness: 3 mm
Surface: Galvanically zinc plated
Mounting design: 4-hole
Maximum load: Not specified
Maximum antenna size: Not specified
Package contents
1 × AS46042 galvanically zinc-plated 4-hole mast clamp for Ø 38–42 mm tubes
Mounting screws, anchors, mast tube, satellite dish, antennas and additional installation accessories are not included unless separately specified.
