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Materials There are 57 products.

Materials
  • Wheels, Plastic Pkg Of 40, 20 Of each Size
    Wheels, Plastic, Pkg/40

    Two sizes, 4cm diameter, 5cm diameter. Will take 4mm axle or can be hand drilled to take 3/16" dowel.

    Two sizes, 4cm diameter, 5cm diameter. Will take 4mm axle or can be hand drilled to...

    Two sizes, 4cm diameter, 5cm diameter. Will take 4mm axle or can be hand drilled to take 3/16" dowel.

    21619

    In Stock

    .
    $23.25
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  • Propeller, Boat 3 Blade
    Boat Propeller, Pkg 5

    Boat propeller, 3 blades, 1 3/16" blades (3cm), in diameter.

    Boat propeller, 3 blades, 1 3/16" blades (3cm), in diameter.

    Boat propeller, 3 blades, 1 3/16" blades (3cm), in diameter.

    21592

    In Stock

    .
    $12.75
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  • Pulley, Plastic 60mm, Pkg 10

    Center takes Motor-T-Bushing or can be drilled out for 3/16" dowel. 60mm

    Center takes Motor-T-Bushing or can be drilled out for 3/16" dowel. 60mm

    Center takes Motor-T-Bushing or can be drilled out for 3/16" dowel. 60mm

    21571

    In Stock

    .
    $31.95
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  • Corrugated Plastic Sheet Pkg Of 10
    Corrugated Plstc Sht 4mm 10/pk

    Lightweight, brightly colored, waterproof and buoyant. Can be interfaced with wheels and pulleys by sliding dowels down through the flutes. Easily cut using scissors or craft knife. Can be joined using tape or fasteners. 4mm thick sheets, 1' x 2', pack of 10 sheets, assorted colors.

    Lightweight, brightly colored, waterproof and buoyant. Can be interfaced with wheels...

    Lightweight, brightly colored, waterproof and buoyant. Can be interfaced with wheels and pulleys by sliding dowels down through the flutes. Easily cut using scissors or craft...

    21570

    In Stock

    .
    $49.60
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  • Glue, 4oz Bottle
    Glue, 4oz Bottle

    PVA glue, non-toxic, water soluble, FAST DRYING.

    PVA glue, non-toxic, water soluble, FAST DRYING.

    PVA glue, non-toxic, water soluble, FAST DRYING.

    21382

    In Stock

    .
    $6.75
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  • Plastic Tubing, 3 Ft Length
    Plastic Tubing, 3 Ft Length

    3' length, 3/16" inside dia, 5/16" outside dia.

    3' length, 3/16" inside dia, 5/16" outside dia.

    3' length, 3/16" inside dia, 5/16" outside dia.

    21370

    In Stock

    .
    $4.95
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