I am selling a 3' Buckingham Friction Saver, imported directly from a US arborist distributor 7 years ago. It was used about a dozen times after purchase and has been stored indoors since then. I no longer have a use for it, so I would like to offer it to someone who wants it. Please understand that this item is used and consider its use at your own risk. The specifications of this product are as follows: 〇 Length: Approximately 900mm 〇 Large inner diameter of both end rings: 50mm 〇 Small inner diameter of both end rings: 30mm 〇 Material of both end rings: Aluminum 〇 Tensile Strength: 6000lb