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Hi there, I'm Jarvis! I see you're looking at the Hexagonal Twist Top Jar | Glass Storage Container | 48ml Capacity | Kilner GL870. How can I help you with the technical specs or suitability for your business today?

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Kilner In Stock

Hexagonal Twist Top Jar | Glass Storage Container | 48ml Capacity | Kilner GL870

SKU: GL870
£2.21 / exc vat
£2.65/ inc vat
  • 48ml Capacity
  • Hexagonal Design
  • Secure Twist Top Lid
  • Genuine Kilner Glass

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Product Overview

Thinking about giving your preserves, spices, or samples a bit of a facelift? Meet the classic 48ml hexagonal glass jar from Kilner. This isn't just any old pot; it's a small but mighty container that combines timeless British design with brilliant practicality. The unique six-sided shape not only looks fantastic on a shelf or counter but also makes it easy to handle and  stops it from rolling about the place.

This little gem is an absolute must for anyone looking to present their products with a touch of class. We’re talking to you, artisan food producers, bustling cafés, boutique hotels, and  even creative wedding planners. Whether you're bottling single servings of jam for your breakfast service, selling homemade chutneys at a farmers' market, or creating delightful wedding favours, this 48ml glass storage container delivers on both style and  substance.

With its iconic Kilner quality and  a secure twist-top lid, you’re getting more than just storage; you’re investing in your product's presentation. It’s a simple, effective way to show your customers that you care about the little details. Ready to make your products pop? This is the jar for the job.

Key Features and  Benefits

  • 48ml Capacity: Just right for single servings, tasters, or gift-sized portions.
  • Hexagonal Design: Looks brilliant on display and  won't roll off your worktops.
  • Secure Twist Top Lid: Keeps contents airtight and  fresh, protecting all that flavour.
  • Genuine Kilner Glass: Offers renowned durability and  crystal-clear quality you can trust.
  • Dishwasher Safe: Makes cleaning up after a batch of preserving an absolute doddle.
  • Compact Footprint: Easy to store, stack, and  display without hogging precious shelf space.
  • Versatile Use: Perfect for everything from jams and  honeys to spices and  herbs.
  • Enhanced Product Appeal: The premium look helps your products stand out from the crowd.

Technical Specifications

  • Brand: Kilner
  • SKU: GL870
  • Capacity: 48ml
  • Material: High-Quality Glass
  • Dimensions: 53(H) x 45(W) x 45(D) mm
  • Weight: 0.07kg
  • Colour: Clear
  • Lid Type: Twist Top (Included)
  • Dishwasher Safe: Yes

Expert Review and  Insights

The Kilner GL870 hexagonal jar is a true classic for a reason. It nails that sweet spot between rustic charm and  professional polish. The glass feels solid, the clarity is top-notch, and  the hexagonal shape offers a subtle, premium touch that sets it apart from standard round jars. It’s a small detail, but one that customers definitely notice.

Emily Hart – Tableware View Profile →

  • Pro: The shape provides an excellent grip and  an elegant look for retail shelves.
  • Con: Its small opening can be a bit fiddly for filling with thicker preserves.

Case Study: Real Business, Real Results

Peak District Preserves, a family-run business in Bakewell, Derbyshire, wanted to launch a new line of luxury fruit curds. They needed packaging that reflected the premium quality of their ingredients and  decided to use the Kilner hexagonal jar for preserves.

"These little jars completely transformed our presentation. They feel substantial, look beautiful on the shelf, and  our customers instantly recognise the Kilner quality. They just make our curds look that much more special."

Samuel Jones – Co-Founder

The new packaging was a hit, contributing to a 30% increase in sales at local farmers' markets within the first quarter.

Installation and  Maintenance Guide

Setting It Up

  • Always sterilise jars and  lids in hot, soapy water before the first use, rinsing thoroughly.
  • For preserving, you can also place the jars in a warm oven (around 130°C) until you're ready to fill them.
  • Check the rims of the jars for any tiny chips or cracks that could prevent a perfect seal.
  • Avoid overfilling; leave a little headspace at the top before sealing.

Keeping It Going

  • The glass jars are fully dishwasher safe, making cleanup quick and  easy.
  • Hand-wash the metal lids to protect the plastisol seal and  prevent rust over time.
  • For professional preserving, it's best practice to use a new lid each time to guarantee an airtight seal.
  • Store the empty jars in a clean, dry place to keep them ready for your next batch.

Buying Guide: Choosing the Right Glass Jar

Not sure which jar is the perfect match for your products? Here’s a quick rundown of what to consider.

Consider the Capacity

Think about your portion sizes. A mini 48ml jar is great for samples or single-servings, while larger jars suit retail products or family-sized portions.

Lid Type Matters

Twist-top lids are brilliant for an airtight seal for preserves. For dry goods or items that will be opened and  closed often, a clip-top jar might be more suitable.

Shape and  Style

The shape affects both aesthetics and  practicality. A hexagonal jar won't roll and  has a premium look, while a classic round jar is a timeless choice.

Brand and  Quality

A trusted brand like Kilner means you're getting durable, high-clarity glass that showcases your product and  won't let you down.

Think About Pack Size

Buying jars in larger trade packs is often much more cost-effective for businesses than buying them individually from a retail shop.

See all Preserve Jars & Storage Jars

Frequently Asked Questions

Q: Are the lids included with these jars?

A: Yes, each Kilner GL870 jar comes complete with its own gold-coloured twist-top lid.

Q: Can I use these for hot-filling with jams and  chutneys?

A: Absolutely. They are designed for preserving and  can be safely hot-filled, which helps create the vacuum seal.

Q: Are these jars freezer-safe?

A: We don't recommend freezing them. The expansion of liquids as they freeze can cause the glass to crack.

Q: Can I put the jar in the microwave?

A: The glass jar itself is microwave-safe, but you must always remove the metal lid first.

Q: Are the lids reusable for preserving?

A: For a guaranteed, safe seal every time, it's best practice in food hygiene to use a fresh, new lid for each new batch of preserves.

Q: What are the jars made from?

A: They are made from high-quality, non-toxic soda-lime glass, which is known for its clarity and  durability.

Q: How should I sterilise them before use?

A: Wash them in hot, soapy water, rinse well, and then you can either pop them in a low-temperature oven or run them through a hot cycle in your dishwasher.

Q: Is the glass perfectly clear?

A: Yes, Kilner glass is renowned for its excellent clarity, which beautifully showcases the colour and  texture of the contents.

What Customers Are Saying

"Absolutely perfect for our homemade wedding favours! They looked so cute and  everyone commented on them. Great quality and  the lids seal really well."

Chloe Davies – Bride-to-be, Cardiff

"We use these in our café for serving jam with our cream teas. They look far more professional than plastic pots. Customers love them!"

Tom Williams – The Courtyard Café, Bath

"A brilliant little jar for my artisan mustards. They are sturdy, dishwasher safe, and  really show off the product. A solid choice."

Omar Khan – Khan's Condiments, Birmingham

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The Kilner Heritage: More Than Just a Jar

Choosing a Kilner jar is about more than just its 48ml capacity or hexagonal shape; it's about aligning your brand with over 175 years of British heritage and  quality. Since John Kilner first invented the iconic vacuum seal jar in 1842, the name has become synonymous with preserving, freshness, and  trust. When you use a Kilner jar, you're tapping into that legacy. Your customers see the embossed logo and  instantly associate your product with quality and  tradition. This isn't just a container; it's a piece of marketing. For a small business, a deli, or a cafe, this association adds perceived value that a generic jar simply can't match. It’s a long-term investment in how your products are viewed, ensuring the outside of the mini glass hex jar for your cafe table reflects the quality you’ve put inside.

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Why a Simple Twist Lid is Crucial for Freshness

It might just look like a standard metal lid, but the 'twist top' on this small glass jam jar with twist lid is cleverly designed for preserving. Inside the lid is a soft, rubbery compound called plastisol. When you fill the jar with hot jam or chutney and  twist the lid on, the heat softens this compound. As the jar cools, the air inside contracts, creating a vacuum that pulls the lid down tight. The plastisol then forms a perfect, airtight seal.

Think of it like a custom-made gasket for every single jar. This seal locks out air and  bacteria, which is what keeps your preserves, sauces, and  pickles safe and  delicious for months on end. It’s a simple piece of science that ensures the flavour you created in the kitchen is the exact same flavour your customer enjoys when they open it.

Who Should Buy This?

  • Cafés & Tearooms: A stylish way to serve individual portions of jam and  marmalade with scones or toast.
  • Farm Shops & Delis: The perfect packaging to give small-batch preserves, honeys, or mustards a professional, artisan feel.
  • Hotels & Guest Houses: Elevate your breakfast buffet or room service offering with these elegant, single-serving jars.
  • Event Caterers & Crafters: An ideal and  charming container for wedding favours, handmade sweets, or mini gifts for guests.
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