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0.4 LBS
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This 14mm Female to 18mm Male adapter allows users to convert an 18mm female fitting to a 14mm female fitting or a 14mm male fitting to an 18mm male fitting. This conversion allows 14mm bowls and male nails to be used on 18mm female joints as well as 18mm female dab nails to be used on a 14mm male joint. Adapters can also provide a helpful heat barrier between nails and dab rigs, protecting the glass joint from excessive heat exposure. For more information on adapters and their many uses, visit our Blog.

This product is intended for tobacco and other legal herb use only.


Style Adapter

Height: 1"

Diameter: 1"

Joint 14mm Female to 18mm Male
Weight 0.01 lbs



FREE SHIPPING ON ALL U.S. ORDERS OVER $75 & ALL CANADA ORDERS OVER $150. All orders are processed within 24 business hours and include free tracking. All items are carefully packaged and shipped in discreet, brown boxes or bubble mailers with no identifying marks or labeling. For more details visit our Shipping and Billing page.


ALL SALES ARE FINAL. Due to the nature of our products we cannot currently offer returns or refunds on any online orders. Although, in the rare case that an item arrives damaged or broken, we will do everything possible to ensure you receive a timely replacement and that you are completely satisfied with your order. As such we ask that all water pipes and accessories be tested WITHOUT smoke prior to use in order to identify any functional issues. We cannot replace anything that has been damaged or broken after the first use. All items are handmade as well and there may be some variability in size and shape. For more information, visit our Replacements page.