Wick Helper Tool – Candle Wick Centering and Holder for 20cl Glass Jars

Wick Helper Tool for 20cl Candle Jars

Getting the wick centred is one of those small candle-making jobs that can make a big difference to the finished candle.

The Wick Helper is designed to solve two common problems in one simple tool:

• placing the wick tab in the centre of the jar
• holding the wick upright while the wax is poured and begins to set

Instead of using a separate wick setter, peg, pencil, clip, or improvised holder, the Wick Helper gives you a repeatable way to position and support the wick during your pour.

It is especially useful for small-batch candle makers who want cleaner, more consistent wick placement across repeat jars.

Choose the correct jar fit

This tool is sized to the outer top diameter of your jar.

Available fits:

• 70mm Ø fit — for 20cl Lotti / Karen style candle jars
• 74mm Ø fit — for 20cl Oxford style candle jars

Please measure across the outside top edge of your jar before ordering. Jar capacity alone is not always enough, as different 20cl jars can have different rim sizes.

If you are unsure which version you need, send us your jar supplier or a photo of your jar and we’ll help you choose the right fit.

Wick compatibility

Suitable for wicks with an outer diameter of up to 2.8mm.

Very thick wicks or unusual wick types may not fit the holding groove, so please check your wick size before ordering if unsure.

What makes it different

Many candle makers use one tool to place the wick and another tool to hold it in place.

The Wick Helper is designed to help with both jobs:

• centre the wick tab before pouring
• support the wick during the pour
• keep the setup neat and repeatable
• fit the jar rim properly instead of sitting loosely across the top

Because it is made for specific jar sizes, it gives a more stable fit than a loose universal holder.

Why it helps

Wicks can shift, lean, twist, or end up slightly off-centre during candle making — especially when working through repeat batches.

The Wick Helper gives you a fixed reference point for both stages:

• Wick placement — The placement tube helps guide the wick tab down to the centre of the jar base.
• Wick holding — The holder ring stays on the jar while you pour, helping keep the wick upright and centred as the wax goes in.

This helps reduce guesswork and makes each jar easier to set up consistently.

What’s included

Each standard Wick Helper set includes:

• 1 × Wick Holder Ring — Sits on the jar rim and helps keep the wick upright while pouring.
• 1 × Wick Placement Tube — Helps guide the wick tab down to the centre of the jar base.
• 1 × Printed instruction guide — Included with every order.

Optional extra holder rings and spare placement tubes can be added from the product options.

Extra holder rings are useful if you want to prepare several jars at the same time. A spare placement tube can also be useful if you work in regular batches.

How it works

1. Feed the wick through the holder ring.
2. Slide the placement tube into position.
3. Use the tube to press the wick tab onto the jar base.
4. Remove the placement tube.
5. Leave the holder ring in place while pouring.

The holder ring helps keep the wick upright and centred while the wax is poured and begins to set.

A printed instruction guide is included with your order.

Good to know

This product is made from PETG thermoplastic and is designed for normal candle-making use.

Please avoid:

• direct heat
• open flames
• heat guns
• dishwashers
• solvents or harsh chemicals
• pouring hot wax directly onto the tool

If wax touches the tool, allow it to cool fully before cleaning.

Wash by hand with warm soapy water and a soft cloth.

Fine visible layer lines are normal on 3D printed products and do not affect use.

Each Wick Helper is printed to order and shipped from the UK.