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Original Water Bottle O-Ring Replacement Lid Seal - Pack of 6


Proworks Replacement for our Original Water Bottle - Rubber O-Ring Seals – 6 Piece Pack of Silicone Sealing Rings for Thermal Vacuum Water Bottles Compatible with our Original Style Water Bottle in 350ml, 500ml, 750ml & 1 Litre sizes.

  • Each seal ring is made from durable food grade silicone to ensure the taste of your drink stays unaffected.
  • The O-Rings are strong sealing, waterproof and temperature resistant making them the perfect replacement for your water bottle that holds both hot and cold drinks.
  • Easy to use – Simply install the sealing ring on your bottle lid and press in it to secure it.
  • Our packs are available in different sizes to provide replace seals for our Proworks 350ml, 500ml, 750ml and 1 Litre Original water bottles.
  • Please note you must purchase the correct pack for the size you require.


Delivery & Returns

UK Mainland:
Orders under £25 - £2.99 - 3-5 working days.

Orders over £25:
FREE - 3-5 working days.

International Delivery:
See full info in the link below.

30 day hassle free returns.
Full refund or price-matched exchange.
Item(s) must be returned in original condition and packaging.