Jianuo Scientic Glass Tube Adapter, 14MM Female to 14MM Female Essential Adapter

Glass Tube Adapter,14 mm Male to Male 14 mm Essential Adapter

Scientic Glass Tube Adapter,14 mm Male to Female 14 mm Essential Adapter

90 Degree 25mm Wide 4mm Clear Thick Quartz with Glow Ball (Style-C, 14mm Male)

Jianuo Scientic Glass Tube Adapter, 2Pack 14mm Female to 18mm Male Essential Adapter Connector

Jianuo Scientic Glass Tube Adapter, 18MM Male to 14MM Male Essential Adapter Streamlined 180 Clear

90 Degree 4mm Wall Thick Quartz with Glow Ball Glass Collector (14mm Male)

DoPake Glass Tube Adapter,14 mm Female to Female 14 mm Essential Adapter

14mm Glass Collector with Silicone Container

Can be reused 14mm Glass Collector and Silicone Container (14mm)