4" vertical or horizontal tubes with 4" opening weighing 1.75# per sq. ft.
Two rows of 4" vertical special shaped tubes with no gape between tubes. The weight per sq. ft. is 3.00#
Two, three or four - 4" horizontal rails on posts
Strongest aluminum fixed louvers in 80 & 100% Screening.80% visual screening weighing 3.30# per sq. ft. and 100% visual screening weighing 4.00#
Extruded aluminum with 100% visual screening weighing 3.5# per sq. ft.
Aluminum or stainless steel louvers with 100% visual screening.Aluminum weighing 2.00# and stainless weighing 5.75# per sq. ft.
Aluminum or stainless steel louvers with 80% visual screening.Aluminum weighing 1.77# and Stainless weighing 5.00# per sq. ft.
2" vertical or horizontal tubes with 1" to 4" spacing. With 1" opening the Venus Design weight is 1.75#
4" and 2" x 1/2" vertical or horizontal tubes with 1" to 4" opening 1" spacing weight is 2# per sq. ft.