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Propeller Bore Reducers

Nylon Bore Reducers are a quick fix to a propeller that is bored larger than the intended use. The Nylon Bore reducers are made to standard SAE tolerances and come with a Bronze stepdown key. Great pricing, and fast shipping on all inboard prop nylon bore reducers.

Propeller Bore Reducers - Deep Blue Yacht Supply

18 Products

  • 1 inch TO 3/4 inch NB02 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1 inch TO 3/4 inch NB02 Nylon Bore Reducer

    In stock
    (0)
    $24.99
    $35.00 $24.99
  • 1 inch TO 7/8 inch NB03 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1 inch TO 7/8 inch NB03 Nylon Bore Reducer

    In stock
    (1)
    $24.99
    $35.00 $24.99
  • 1 - 1/2 inch TO 1 - 1/4 inch NB10 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-1/2 inch TO 1-1/4 inch NB10 Nylon Bore Reducer

    In stock
    (1)
    $31.99
    $45.00 $31.99
  • 1 - 1/2 inch TO 1 - 3/8 inch NB11 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-1/2 inch TO 1-3/8 inch NB11 Nylon Bore Reducer

    In stock
    (0)
    $31.99
    $45.00 $31.99
  • 1 - 1/4 inch TO 1 inch NB06 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-1/4 inch TO 1 inch NB06 Nylon Bore Reducer

    In stock
    (1)
    $25.99
    $36.00 $25.99
  • 1 - 1/4 inch TO 1 - 1/8 inch NB07 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-1/4 inch TO 1-1/8 inch NB07 Nylon Bore Reducer

    In stock
    (0)
    $25.99
    $37.00 $25.99
  • 1 - 1/8 inch TO 1 inch NB05 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-1/8 inch TO 1 inch NB05 Nylon Bore Reducer

    In stock
    (0)
    $24.99
    $35.00 $24.99
  • 1 - 1/8 inch TO 7/8 inch NB04 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-1/8 inch TO 7/8 inch NB04 Nylon Bore Reducer

    In stock
    (0)
    $24.99
    $35.00 $24.99
  • 1 - 3/4 inch TO 1 - 1/2 inch NB13 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-3/4 inch TO 1-1/2 inch NB13 Nylon Bore Reducer

    In stock
    (0)
    $46.99
    $66.00 $46.99
  • 1 - 3/4 inch TO 1 - 3/8 inch NB12 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-3/4 inch TO 1-3/8 inch NB12 Nylon Bore Reducer

    In stock
    (0)
    $46.99
    $66.00 $46.99
  • 1 - 3/8 inch TO 1 - 1/4 inch NB09 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-3/8 inch TO 1-1/4 inch NB09 Nylon Bore Reducer

    In stock
    (1)
    $27.99
    $39.00 $27.99
  • 1 - 3/8 inch TO 1 - 1/8 inch NB08 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    1-3/8 inch TO 1-1/8 inch NB08 Nylon Bore Reducer

    In stock
    (0)
    $26.99
    $38.00 $26.99
  • 2 inch TO 1 - 1/2 inch NB14 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    2 inch TO 1-1/2 inch NB14 Nylon Bore Reducer

    In stock
    (0)
    $49.99
    $71.00 $49.99
  • 2 inch TO 1 - 3/4 inch NB15 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    2 inch TO 1-3/4 inch NB15 Nylon Bore Reducer

    In stock
    (0)
    $49.99
    $71.00 $49.99
  • 2 - 1/2 inch TO 2 inch NB17 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    2-1/2 inch TO 2 inch NB17 Nylon Bore Reducer

    In stock
    (0)
    $74.99
    $107.00 $74.99
  • 2 - 1/2 inch TO 2 - 1/4 inch NB18 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    2-1/2 inch TO 2-1/4 inch NB18 Nylon Bore Reducer

    In stock
    (0)
    $77.99
    $111.00 $77.99
  • 2 - 1/4 inch TO 2 inch NB16 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    2-1/4 inch TO 2 inch NB16 Nylon Bore Reducer

    In stock
    (0)
    $72.99
    $103.00 $72.99
  • 7/8 inch TO 3/4 inch NB01 Nylon Bore Reducer - Deep Blue Yacht Supply
    Buck Algonquin

    7/8 inch TO 3/4 inch NB01 Nylon Bore Reducer

    In stock
    (0)
    $24.99
    $35.00 $24.99