In Stock

SKU:
GTDFBK

pair double flare black borosilicate tunnels

Material BOROSILICATE
Description Double Flare Black Borosilicate Tunnels. Crafted from high-quality borosilicate glass, these tunnels feature a bold black hue that adds an edgy touch to any look. The double flare design ensures a secure fit while showcasing your unique sense of style. Perfect for both casual and formal occasions, these tunnels are a must-have addition to your body jewelry collection.
Sizes
8G 6G 4G 2G 1G 00G 0G 7/16" 1/2" 9/16" 5/8" 3/4" 7/8" 1"
Details

Description

When compared to regular glass, borosilicate is safe for initial piercings, resistant to chemicals, scratch-resistant, less susceptible to fractures, resistant to thermal shock, and not poured into molds. All our glass is hand-crafted in St. Louis, Missouri.

Metal Mafia strictly uses Borosilicate glass that is hand made in the USA. Borosilicate Glass is scratch resistant but still fragile and should be treated as such. All glass is guaranteed to arrive to your shop scratch and breakage free. We will pair and box in a foam insulated display box free of charge. Borosilicate glass is autoclavable. Do not use harsh chemicals on any jewelry. Do not wear in the shower or while swimming. Wash with antibacterial soap, but take caution while removing; glass will break if dropped on tile or cement.

Measurement

Measurement Chart

See how our are products are measured.

  • Balls

  • Labrets

  • Straight Barbells

  • Curved Barbells

  • Surface Barbell

  • Microdermal

  • Horseshoe

  • Captive Bead

  • Seamless Ring

  • Hinged Segment Ring

  • Septum Retainer

  • Vertical Hood

  • Tunnels

  • Nipple Clicker Shield

  • Nipple Clicker

  • Septum Clicker

  • Nose Jewelry

Balls

Labrets

Straight Barbells

Curved Barbells

Surface Barbell

Microdermal

Horseshoe

Captive Bead

Seamless Ring

Hinged Segment Ring

Septum Retainer

Vertical Hood

Tunnels

Nipple Clicker Shield

Nipple Clicker

Septum Clicker

Rock Clicker

Septum Clicker

Nose Jewelry

Balls

Labrets

Straight Barbells

Curved Barbells

Surface Barbell

Microdermal

Horseshoe

Captive Bead

Seamless Ring

Hinged Segment Ring

Septum Retainer

Vertical Hood

Tunnels

Nipple Clicker Shield

Nipple Clicker

Septum Clicker

Rock Clicker

Septum Clicker

Nose Jewelry

Gauge Chart

See how our are products are measured.

20G

.8mm

18G

1mm

16G

1.2mm

15G

1.4mm

14G

1.6mm

13G

1.8mm

12G

2mm

10G

2.5mm

8G

3mm

6G

4mm

4G

5mm

2G

6mm

0G

8mm

00G

10mm

  • 20G

    .8mm

  • 18G

    1mm

  • 16G

    1.2mm

  • 15G

    1.4mm

  • 14G

    1.6mm

  • 13G

    1.8mm

  • 12G

    2mm

  • 10G

    2.5mm

  • 8G

    3mm

  • 6G

    4mm

  • 4G

    5mm

  • 2G

    6mm

  • 0G

    8mm

  • 00G

    10mm

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