from TENZALOY. This
material features high impact resistance to help
stop vandalism and has a very low corrosion factor.
STEEL BASE COLUMN
4-1/2" tube with ¼" wall thickness. Base
plate (3/8") is also manufactured from steel and
is 360 degrees welded to main column.
for ease in locating various viewpoints.
moving surfaces are covered with .040 Teflon for
years upon years of smooth movement. These
areas require no grease.
entire main tube assembly is "o" ringed.
SM-1000 features an over-riding clutch system to