Castle Glassworks | Downstem – 9 Hole (5 in)
Castle Glassworks | Downstem – 9 Hole (5 in)
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Product details
Product details
In need of a replacement downstem for your bong? Your search ends here with our 9-Hole Downstem, expertly crafted for bongs featuring a 19mm female joint requiring a 5-inch diffuser.
This top-tier accessory is meticulously fashioned from high-quality colored Borosilicate glass, ensuring it not only enhances your smoking experience but also adds a dash of style. The innovative 9-hole design of this downstem guarantees exceptional filtration, resulting in consistently smooth and satisfying hits.
Elevate your bong with this premium downstem and unlock a smoking experience like no other. Don't miss out—secure yours today and step up your smoking game!
Specifications:
- Length: 5 inches / 12.5 cm
- Joint Size: 14mm Male / 19mm Female
- Material: Borosilicate
Specifications
Specifications
- Joint size
- 14mm Male
Shipping & discreet packaging
Shipping & discreet packaging
Orders are processed within 1–24 business hours. Free shipping is available on orders over $100 CAD. Every order is packed in plain, unbranded packaging.
Damaged-item policy
Damaged-item policy
If an item arrives damaged, contact us within 48 hours of delivery with clear photos of the item and packaging. Please do not use the item or fill it with water before contacting us.
Payment options
Payment options
Major cards, Sezzle, and Interac e-Transfer are available where shown at checkout. Orders paid by direct deposit or Sezzle are non-refundable.

FAQ
How long does shipping take?
Orders are processed within 1–24 hours on business days. Delivery typically takes 3–5 business days within Ontario, and may take longer depending on your location across Canada.
Do you offer free shipping?
Yes — we offer free shipping on orders over $100 CAD anywhere in Canada.
Are orders shipped discreetly?
Yes. All orders are shipped in plain, unbranded packaging with no indication of the contents.
Will I receive tracking information?
Yes. Once your order ships, you’ll receive a tracking number by email. You can also log in at bestbongz.ca to check your order status. Please allow up to 72 hours for tracking to update.
What if my item arrives damaged?
If your item arrives damaged, contact us within 48 hours of delivery with clear photos of the item and packaging. We’ll review the issue and provide a solution. Please do not use the item or fill it with water before contacting us.