Product detail

Medium Spring Booster | S40 / S45

Where to buy

Our Stop Springs provide a smooth and quiet operation with positional bearings used to ensure a stopping function, whist the NO Stop Springs are designed without bearings to provide a constant pre-tensioned manual operation.


  • High quality plastic & metal
  • Quiet operation
  • Colour Coded Brackets & covers
  • Easy Lock Idle End for simple installation