Internal Diameter

Make the most of your 4mm piercings with these 4mm Steel Circular Barbells.

This large gauge circular barbell is beautifully machined in 316L surgical steel with a perfectly smooth finish. Both balls are internally threaded for easy insertion in any piercing.

Suitable for: Ear Piercing - Ear Lobe, Ear Piercing - Stretched Lobes, Female Genital Piercing, Male Genital Piercing, Nipple Piercing

Jewellery Type: Circular Barbells

Gauge / Thickness:
4.0mm (6 Gauge)
Internal Diameter:
15mm (0.59")
19mm (3/4")
22mm (7/8")
25mm (1")
Jewellery Type:
Circular Barbells
Surgical Steel


UK Delivery
Royal Mail Second Class delivery for this item is $1.20.

European Delivery
Standard Mail delivery for this item is $2.25.

World Wide Delivery
Standard Mail delivery for this item is $2.85.

Recorded, Special Delivery & UPS options are also available. See our Shipping Rates for more details.

We guarantee to refund any item you are not completely happy with when you return it to us by post, unused in a saleable condition within 7 days of receipt. Refunds will be credited to your original method of payment.

See our Terms & Conditions for our complete returns policy.

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Circular Barbell Set Out Of Stock


Silver Circular Barbell Set Out Of Stock

Based on 3 Reviews

By from Bristol

4mm Circular Barbell (11 March 2013)

I've bought loads pieces from here and every time the service has been great and the jewellery is very well made.

Just upsized to this 4mm Circular Barbell for my frenum; however may go to 5mm and 6mm soon!

Sure my girlfriend would love me to get a vibrating circular barbell. ;-)

By from Newcastle

4mm Circular Barbell (12 August 2011)

I've bought several pieces now to upsize my pa. Currently fitted with the 4mm but have the 5mm and 6mm in readiness to upsize and may even go up to 8mm:)
The service is fast and reliable. The jewellry is well made and feels so good and smooth.

By Anonymous

Well made (20 April 2010)

I bought a 4mm from the far east and it was rough and my piercing kept on getting sore.

This one is perfect, well made and works a treat.

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