Brass Pen Tubes 10" x 8mm - Pack of 8

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10 inch 8mm Pen tubes - Pack of 8   

  • $10.95
  • Weight
    3 oz
  • SKU

10-inch x 8mm Pen tubes - Pack of 8   Have you ever found yourself short on tubes because of a ruined blank? Ever want to modify the tube length of a pen kit? Problem solved!   Make spare tubes by cutting these 10-inch tubes to the exact size you need.

The actual outside diameter of these tubes is approximately  .305 inch

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Product questions

  • DB Hall
    Oct 26, 2023, 01:34 PM

    What is the wall thickness?

    Oct 27, 2023, 01:23 AM

    0.25mm +/- 10%

  • William B Reno
    Oct 5, 2020, 07:48 AM

    Are these tubes roughed up or smooth?

    Oct 5, 2020, 07:56 AM

    They are pre-roughed