Metal Stem by Battery Free Ganz (BFG 13)

Included Components: A stem made of 100% medical grade 316 stainless steel. This stem is composed of two super thick pipe parts that layer into each other with the help of o-rings. This design aids in cooling down the vapors more efficiently and quickly. Despite multiple continuous heating times, the stem remains cool to the touch. Three o-rings, each measuring 9mm in outer diameter (OD) and 1mm in thickness. Two o-rings, each measuring 11mm in OD and 1.5mm in thickness. Three o-rings for the mouthpiece, each measuring 6.5mm in OD and 1mm in thickness. A titanium mouthpiece. A condenser. The body does not have a carb, making it more convenient to handle. Features: Superior capability to cool down vapors. Remains cool to the touch even after multiple continuous heating cycles. Easy to clean!