14mm Female to 18mm Male Adapter

This high-quality adapter is made from 3mm thick borosilicate glass and designed to seamlessly change your piece’s joint with ease. One side features an 18mm male joint and the other a 14mm female.

Specifications

• Height: 2.75 Inches
• Glass Thickness: 3mm Borosilicate Glass
• Joint Size: 18mm Male to 14mm Female