The Rhino TriView™ 400 Marker Post
The Rhino TriView 400 is used to upgrade flat fiberglass posts and
u-channel posts, to high visibility markers.
The TriView 400 has a slightly larger outside diameter than the standard TriView, which allows it to slide easily over fiberglass posts.
The TriView 400 instantly converts faded, fiberbloomed or rusted posts, into brightly-colored markers that need little maintenance.
TriView US Patents
# 7,025,016 B1