Items 28 to 36 of 56 total

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  • General Purpose String 125g

    560-530

    General purpose. Cotton base white 2mm diameter approx. 125g reel.

    General Purpose String 125g COMPARE
  • Cam Set 80 Assorted

    560-325

    A pack of 80 cams in four different sizes 4mm thick which are a tight fit on 3mm rod. Extra holes enable them to be turned in to cranks.

    Cam Set 80 Assorted COMPARE
  • PVC Gears 38 Teeth 40mm Pack of 10

    560-132

    Moulded in PVC for durability. Compatible with the large polythene and Lego gears. Run on 4mm axles. Accurately made. Easy to use with perforated metal for gearboxes

    PVC Gears 38 Teeth 40mm Pack of 10 COMPARE
  • PVC Gears 50 Teeth 50mm Pack of 10

    560-131

    Moulded in PVC for durability. Compatible with the large polythene and Lego gears. Run on 4mm axles. Accurately made. Easy to use with perforated metal for gearboxes

    PVC Gears 50 Teeth 50mm Pack of 10 COMPARE
  • PVC Gears 58 Teeth 60mm Pack of 10

    560-130

    Moulded in PVC for durability. Compatible with the large polythene and Lego gears. Run on 4mm axles. Accurately made. Easy to use with perforated metal for gearboxes

    PVC Gears 58 Teeth 60mm Pack of 10 COMPARE
  • Birch Wheel 50mm Pack of 10

    560-127

    The turned birch wheels have a 4mm axle hole. One side is dished the other flat. Tight fit on 5mm dowel (950-692).

    Birch Wheel 50mm Pack of 10 COMPARE
  • Birch Wheel 37mm Pack of 10

    560-126

    The turned birch wheels have a 4mm axle hole. One side is dished the other flat. Tight fit on 5mm dowel (950-692).

    Birch Wheel 37mm Pack of 10 COMPARE
  • Drive Belt 2mm x 5m

    560-125

    Polyurethane Drive Belt 2mm Ø x 5 mtrs long. Cut to length slightly shorter than required. Hold ends together and pass a hot blade between them. Push

    Drive Belt 2mm x 5m COMPARE
  • Brass Pulley 8mm Pack of 10

    560-113

    8mm Brass pulley with a 2mm centre hole for small electric motor shafts.

    Brass Pulley 8mm Pack of 10 COMPARE

Items 28 to 36 of 56 total

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