Denver Astronomical Society

Free Tubes for ATM'ers

  • 16 Jan 2019 8:51 AM
    Reply # 7004536 on 6998332

    Are these still available?

  • 14 Jan 2019 11:19 AM
    Reply # 7000349 on 6998332

    Mike

    1.5" id or od? , wall thickness?, seamless or seamed?, any idea of what alloy of aluminum ?

    OK,Ok,OK I'm a little picky

    Grumpy

  • 13 Jan 2019 11:27 AM
    Message # 6998332

    I have 5 1.25", 66" long aluminum tubes I want to get rid if. They are FREE and can be picked up at my home.

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