Round Stir Bar w Ring, PTFE, OD Stir 8mm Stir Bar Round with Ring 9.5x38mm CS/12

SKU:
303735
  • $161.43
  • Description

    Round Stir Bar, PTFE

    • Round stirring bars feature… ALNICO V magnetic cores which are one of the most powerful permanent magnet alloys available.
    • Round stir bars should not… be stored in a random mass or dropped on a hard surface, especially steel.
    • Stir bars should… be stored in pairs to maintain magnetic strength.
    • In general…PTFE thickness accounts for 18% of stir bar diameter.

    Part Number 303565 303575 303705* 303715* 303725  303735
    Length mm  32 51 13 19 25 38
    Length inches 1-1/4 2 1/2 3/4 1 1-1/2
    O.D. mm 8 10 8 8 8 10
    O.D. inches 5/16 3/8 5/16 5/16 5/16 3/8
    Part Number 303745 303755 303765 303775 303785
    Length mm 42 75 102 127 150
    Length inches 1-5/8 3 4 5 6
    O.D. mm 10 12 16 16 19
    O.D. inches 3/8 1/2 5/8 5/8 3/4

    *without ring