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Kilner
In Stock
Square Clip Top Jar | Glass Storage Jar | 0.5L Capacity | 4 Pack | Kilner DX961
£19.76
/ exc vat
£23.71/ inc vat
- Iconic Clip Top System
- High-Quality Sodalime Glass
- Convenient Pack of Four
- Space-Saving Square Design
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Product Overview
Looking for a storage solution that's as stylish as it is practical? These iconic Kilner 0.5L square clip top jars are a true kitchen classic, bringing over 180 years of British heritage and reliability to your business. This handy pack of four is perfect for getting your pantry, shelves, or service counter perfectly organised with a touch of timeless charm.
Designed for professional kitchens, artisan cafes, delis, and farm shops, these jars are incredibly versatile. Use them for everything from preserving homemade chutneys, jams, and pickles to keeping dry goods like pasta, lentils, coffee beans, and spices perfectly fresh. Their square shape is a brilliant space-saver, while the clear, high-quality glass makes identifying contents a doddle, even during a busy service.
Featuring the famous Kilner clip top system with its signature orange rubber seal, these jars create a perfect airtight environment, locking in freshness and flavour while keeping moisture out. They're not just for storage; their classic good looks make them ideal for front-of-house displays, whether for selling preserves or serving layered desserts. It's a simple, effective, and elegant way to elevate your storage and presentation.
Key Features and Benefits
- Iconic Clip Top System: Creates a superb airtight seal, keeping contents much fresher for longer.
- High-Quality Sodalime Glass: Offers brilliant clarity and durability, letting you see contents at a glance.
- Convenient Pack of Four: Gives you excellent value and helps you get organised right away.
- Space-Saving Square Design: Fits neatly on shelves and in cupboards, making the most of your storage area.
- Generous 0.5L Capacity: The perfect size for portions of jam, pickles, or key dry ingredients.
- Authentic Embossed Logo: Lends a touch of vintage, trusted quality to your counter or pantry display.
- Easy to Clean: The glass jar is dishwasher safe, saving you precious time and effort.
- Inert and Non-Toxic: Glass won't leach chemicals, ensuring your food's flavour remains pure and safe.
Technical Specifications
- Brand: Kilner
- SKU: DX961
- Box Quantity: 4
- Capacity: 0.5 Litre / 500ml
- Dimensions: 125(H) x 115(W) x 115(D) mm
- Weight: 2.44kg
- Material: Sodalime Glass
- Colour: Clear
Expert Review and Insights
You simply can't go wrong with a classic Kilner. They're the workhorse of the preserving world for a reason. Beyond jams, we see them used for everything from storing infused oils to displaying premium loose-leaf teas. The build quality is consistently excellent, and that satisfying 'clunk' of the clip top is pure reassurance in a busy kitchen environment.
Sophie Brooks – Chef Tools View Profile →
- Truly Versatile: Fantastic for back-of-house storage and attractive enough for front-of-house display.
- Seal Maintenance: The rubber seals need hand-washing to ensure they keep their shape and effectiveness.
Case Study: Real Business, Real Results
The Lavender Pantry, a bustling farm shop cafe in Bakewell, Peak District, wanted a more premium and reliable way to package and sell their popular homemade lemon curd and chilli jam, moving away from generic, unbranded jars.
"We switched to these Kilner glass storage jars and the difference was instant. They look so much more professional on the shelf, and customers immediately recognise and trust the brand. They practically sell themselves and have really lifted the look of our whole retail section."
David Campbell – Owner, The Lavender Pantry
The result was a significant uplift in their ambient sales, with preserve turnover increasing by over 30% in the first quarter after making the change, purely down to improved presentation and perceived quality.
Installation and Maintenance Guide
Setting It Up
- Before first use, wash the glass jars thoroughly in warm, soapy water or run them through the dishwasher.
- Always wash the orange rubber seals separately by hand in cool water to prevent stretching or heat damage.
- Ensure both the jar and seal are completely dry before filling, especially when storing dry ingredients to prevent spoilage.
- Check the wire clip mechanism moves freely before you fill the jar and secure the lid for the first time.
Keeping It Going
- Regularly inspect the rubber seals for any cracks or signs of wear. Replace them if they are no longer pliable to maintain an airtight seal.
- While the glass is tough, avoid sudden and extreme temperature changes, such as taking a jar from the fridge and filling it with boiling liquid.
- To remove stubborn odours from ingredients like garlic or onion, a paste of bicarbonate of soda and water left overnight usually does the trick.
- Always ensure the metal clip is completely dry after washing to keep it in top condition.
Frequently Asked Questions
Q: Are these jars suitable for hot-fill preserving and canning?
A: Absolutely. The high-quality sodalime glass is specifically designed to handle the high temperatures required for preserving jams, chutneys, and pickles.
Q: Is the whole jar dishwasher safe?
A: The glass jar itself is perfectly safe for the dishwasher. However, to prolong the life and elasticity of the orange rubber seal, we strongly recommend washing it by hand in cool, soapy water.
Q: Can I stack these Kilner clip top glass jars pack of 4?
A: Their square shape makes them very stable for storing side-by-side. However, due to the clip mechanism on the lid, they are not designed to be stacked directly on top of one another.
Q: Are these jars freezer safe?
A: We do not recommend freezing liquids in these jars. The expansion of the liquid as it freezes can put pressure on the glass and cause it to crack.
Q: Is the metal clip mechanism rust-proof?
A: The clip is made from high-quality, rust-resistant stainless steel. To keep it in perfect condition, simply ensure it is dried properly after washing.
Q: What are the main uses for a 0.5 litre jar in a commercial kitchen?
A: They're incredibly versatile: perfect for individual portions of pickles, storing spice blends, holding finishing salts, keeping nuts and seeds fresh, or for retail-ready jams and chutneys.
Q: Are replacement rubber seals available?
A: Yes, replacement seals for Kilner jars are widely available, which means you can keep these jars in service for many years, making them a very sustainable choice.
Q: Can I use these jars in the microwave?
A: No, you should never place these jars in a microwave. The metal clip mechanism is a serious hazard in a microwave oven.
The Kilner Heritage: A Mark of Quality
When you choose Kilner, you're not just buying a container; you're investing in over 180 years of British design, innovation, and reliability. This isn't a disposable, throwaway item. It's a piece of kitchen history, trusted by generations of home preservers and professional chefs alike for its unwavering performance. The real-world value of these Kilner 0.5L square clip top jars lies in their consistency. The seal works perfectly every time, the robust glass resists odours and stains, and the iconic design never goes out of style. In a commercial environment, this translates directly to less food waste, better ingredient management, and a premium aesthetic that customers instantly recognise and trust. It's a small investment that pays dividends in operational efficiency and brand perception, day in and day out.
Explore more from KilnerHow Kilner's Clip Top Seal Protects Your Profits
Ever wondered what makes that simple metal clip and rubber ring so effective? It’s all down to clever leverage. When you push the wire clip down, it acts like a lever, applying significant, even pressure to the glass lid. This pressure squeezes the flexible rubber seal, creating a barrier that is completely airtight.
Think of it like a submarine hatch for your ingredients. This system doesn't just stop air getting in; it locks aromas inside, preventing the scent of strong spices or pickles from escaping. For dry goods, it's a fortress against moisture, stopping sugar from clumping and biscuits from going soft. In a commercial setting, this simple piece of 19th-century engineering drastically reduces spoilage and food waste, directly protecting your bottom line.
Who Should Buy This?
- Artisan Cafes & Delis: Perfect for stylishly displaying layered salads, overnight oats, or for selling homemade preserves.
- Restaurant Pantries: An organised, airtight solution for storing spices, grains, pulses, and pickled ingredients.
- Farm Shops & Zero-Waste Stores: Ideal for packaging loose goods or presenting your own branded chutneys and jams attractively.
- Bakeries & Patisseries: Use them for storing nuts, dried fruits, sugars, or even for presenting delightful desserts-in-a-jar.
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