EZ TM-40
This Easy Up 40-foot telescoping antenna mast (EZ TM-40) must be guyed or bracketed for support. Made of four tubing pieces: bottom piece of 2.00 inch OD 18 gauge galvanized tubing, second piece of 1.75 inch OD 18 gauge galvanized tubing, third piece of 1.5 inch OD 18 gauge galvanized tubing, top piece of 1.25 inch OD 16 gauge galvanized tubing. Made in the USA.