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Birdwire
is a spring-tensioned wire system designed to create an unstable
landing area that is widely used throughout the US because it is
very low-profile. It carries GSA approval for historic buildings.
Very Discreet
The Birdwire system is one of the least visible of all ledge products,
and is frequently used on high-visibility ledges where aesthetics
are important.
How It Works
Nylon-coated, spring-tensioned stainless steel wire is attached
to stainless steel posts at differing heights
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and intervals.
The posts are secured to masonry using nylon anchor rivets (requires
drilling into the surface) or glue-on bases.
Variety of
Options
The posts are available in various sizes and many different brackets
and clamps allow installation on otherwise hard-to-protect surfaces
like sprinkler pipes, rain gutters and I-beams. Stainless steel
split pins can be used to install the system inside window reveals.
Totally Humane
Harmless
to birds or humans alike.
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