ALL of these earring backs are designed to fit the earring posts of stud earrings that are between 0.7mm to 0.8mm which are the most commonly sized earring pin/posts used in mass produced earrings.
They click into place over your earring pin and also have a friction action which helps provide a secure fastening.
You are buying direct from a UK manufacturer based in the centre of Birmingham's famous Jewellery Quarter who have been manufacturing findings for the jewellery industry for over 50 years.
We can also supply in bulk please email if you have a larger quantity requirement and we can price accordingly (bulk would be 25 pairs or more).
Earring backs (there are two pieces) will be sent by Royal Mail second class post and should be with you within 2-3 working days of ordering them, we dispatch same or next working day
PLEASE NOTE the sizes on the image and select accordingly, you are buying as described.
Small is a very SMALL earring back as can be seen looking at the pen tip we have included in the picture so that you can appreciate the scale (by the way the pen is not included :0)
Our specialised tools allow us to make these very SMALL earring backs so as to keep the cost of expensive gold to a minimum so you still can have 100% gold and no irritation (like you can get with plated products) but at a low cost price.
If you need something easier to handle or have piercing holes in your ears that are large please go for the larger sizes. With items that are worn next to the skin returns are an issue due to hygiene reasons, so unless there is an actual issue with the quality of the product returns are not accepted so please read size guidance and purchase intelligently based on the accurate description and images we provide.