Specs for our beloved Spec Heads… 

• Color: Clear
• Dimensions: Approx 14″
• Weight: Approx 3.2 lbs with accessories
• Neck: 51mm in Diameter
• Base: 129mm in Diameter
• Join: 18mm Female
• Accessories: 14mm/18mm Matrix Perc Downstem + Custom 14mm Male Glass Bowl
• Glass Thickness: 9mm (Super Thick Glass)
• Material: Premium Borosilicate Glass
• Percolator: Diffused Downstem
• Ice Catcher: Yes