Heavy-duty "C" channel construction
EXTENSION LADDERS (3200D SERIES)
Side rails: 2 1/2" x 1" for straights up to 14'
Side rails: 3" x 1" for straights up to 16' and up
Heavy-duty serrated "D" rungs prevent slipping for safe and sure climbing
Black ABS, high impact, non-marking end caps
Heavy-duty safety shoes