14cm Aluminum Bonza Stem - Heavy-Duty Bong Replacement (Anodized)

The Workhorse of Australian MWP Glass Bongs

If you are tired of fragile glass parts, the 14cm Aluminum Bonza Stem is the ultimate upgrade for your daily setup. Engineered for durability and maximum airflow, this stem is a staple in the Australian smoking scene. Whether you are replacing a broken part or building a custom piece, the Bonza-style wide bore ensures a powerful, unrestricted draw every time.

Built to Last, Designed to Fit

Crafted from high-grade, anodized aluminum, this stem is virtually indestructible. Unlike glass, it won't crack if dropped, making it the perfect companion for travel or festival use. The 14cm length is the most versatile size, fitting a wide range of medium-to-large glass bongs. When paired with a fresh mix from your herb grinder, this stem provides a consistent, clean burn that Australian smokers have trusted for decades.

Product Specifications

Frequently Asked Questions (FAQ)

Q: Will this fit my glass bong?

A: This stem is designed for glass bongs that use a rubber grommet (Bonza style). It is not for "glass-on-glass" (frosted joint) bongs. If your bong has a rubber seal where the stem goes in, this 14cm aluminum stem is likely the perfect fit.

Q: Does it include a cone piece?

A: This listing is for the 14cm aluminum stem only. It features a standard thread that is compatible with our full range of brass cone pieces. Check our "Accessories" section to complete your kit!

Q: How do I clean an aluminum stem?

A: Aluminum is incredibly easy to maintain. Simply use a long pipe cleaner or soak it in a specialized cleaning solution from Bongsmart. It won't hold odors like plastic, ensuring your herb's flavor—fresh from the herb grinder—remains pure.

[Shop our range of Bonza Stems and Brass Accessories at Bongsmart]