Best Stanley Flask 1.9l Replacement Stopper Deals Online in the UK (10 Deals Found)

Last Updated - 19/03/2026 Sort By:

Best Choice
ChangTa

New
Parts Shop Replacement Thermoss Stopper For Stanley Classic Vacuum Insulated Wide Mouth Bottle (1.1 QT, 2 QT)
𝗧𝗵𝗲𝗿𝗺𝗼s𝘀 𝗥𝗲𝗽𝗹𝗮𝗰𝗲𝗺𝗲𝗻𝘁 𝗣𝗮𝗿𝘁𝘀 𝗳𝗼𝗿 𝗦𝘁𝗮𝗻𝗹𝗲𝘆 : Replacement stopper for Stanley. Compatible wi

£7.64
Yuecda

New
Replacement Thermos Cap, for Stanley Stanley Classic Legendary Thermal Flask (1000 ml, 1900 ml)
Premium Quality: Made from high-quality ，BPA-free materials, this replacement cap meets the highest quality standards. E

£9.99
Koprek

New
Replacement Thermos Stopper for Stanley Classic – Fits 1.1 QT & 2 QT Wide Mouth Bottles – Leak-Proof, Durable, Vacuum In
[Compatibility & Versatility] – Stanley flask replacement stopper designed for Stanley Classic 1.1 QT & 2 QT wide-mouth

£8.17
Best Value
JBLJDWD

New
2PCS Stanley Replacement Lid, Flask Lid, Thermal with Cleaning Brush Durable and Leakproof Design for Outdoor Enthusiast
Durable Replacement Lid: Crafted for extended use, this stanley replacement lid offers a sturdy solution to restore your

£9.59
Gosknor

New
4pcs Silicone Replacement Gaskets for Stanley, Sealing O Ring for Thermos Flask Lid Seal Compatible with Stanley Classic
Package Includes: You will receive 4 pieces of silicone replacement gaskets. The ample quantity is perfect for your dail

£4.99
Genérico

New
Yaya Market Stanley Replacement Vacuum Insulated Vacuum Insulated Wide-Mouth Primer Plug (Green)…
𝗧𝗵𝗲𝗿𝗺𝗼𝘀 𝗥𝗲𝗽𝗹𝗮𝗰𝗲𝗺𝗲𝗻𝘁 𝗣𝗮𝗿𝘁𝘀 𝗳𝗼𝗿 𝗦𝘁𝗮𝗻𝗹𝗲𝘆 : Replacement stopper for Stanley. Compatible wit

£14.99
SAVITA

New
4pcs Replacement Gaskets for Stanley Cup, Silicone Seal Ring for Thermos Lid Compatible with Stanley Classic 20 oz 1.0 Q
Package Content: You will receive 4 pieces of silicone replacement gaskets. Sufficient quantity can meet your daily need

£6.49
SAVITA

Used
4pcs Replacement Gaskets for Stanley Cup, Silicone Seal Ring for Thermos Lid Compatible with Stanley Classic 20 oz 1.0 Q
Package Content: You will receive 4 pieces of silicone replacement gaskets. Sufficient quantity can meet your daily need

£4.94
SYGG

New
Stanley Thermos Replacement Primer Stopper for Thermos, Thermal Cap for Stanley Classic Bottle (Compatible with 16oz, 75
✅ The replacement stopper is designed for Stanley thermoses, ensuring a perfect and watertight fit. Made with durable ma

£17.75
58% Off
STANLEY

New
Stanley Classic Legendary Thermal Flask 1.9L - Keeps Hot Or Cold for 45 Hours - BPA-Free Insulated Bottle - Stainless St
KEEP DRINKS HOT FOR 45 HOURS: The Extra Large Stanley Classic vacuum flask features superior insulation that keeps drink

£29.61 £70.00

10 Stanley Flask 1.9l Replacement Stopper deals are available from: Amazon stores, starting from £4.94.
The biggest discount we found is 58% on Stanley Classic Legendary Thermal Flask 1.9L - Keeps Hot Or Cold for 45 Hours - BPA-Free Insulated Bottle - Stainless Steel Coffee Flask - Leakproof - Dishwasher Safe - Hammertone Lake at Amazon.
The lowest price we found is £4.94 while the highest is £29.61.
Prices for the best Stanley Flask 1.9l Replacement Stopper deals average at £11.42.
Last updated on March 19, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Stanley Flask 1.9l Replacement Stopper.