Mura no Kajiya Φ32mm Black Telescoping Aluminum Tarp Poles Telescoping Aluminum Poles (3-piece) x 4 Intermediate Poles x 2 Storage Bags x 2 Purchased about 3 years ago and used twice for camping, then stored. There are some scratches from storage, but there is no dirt and no problem with use. Thickness: 32mm (29mm at the tip) Aluminum thickness: 1.5mm Material: 6061 Aluminum Length: Main body 185, 195, 205, 215cm (10cm intervals) 60cm extension with intermediate poles Pole: Tip pin diameter Φ7mm