About This

• Compatibility Design – Our water filter coupling has an inner diameter of 28mm on both ends, which is compatible with 28mm external thread water filters and standard plastic water bottles. It is very suitable for camping water filters during outdoor adventures, backwashing Settings or gravity filtration
• Leak-Proof Performance – Each set includes 2 adapters plus 10 spare gaskets for airtight connections that prevent water waste. The premium seals maintain strong pressure for efficient filtration while providing ample backups for extended trips.
• Multifunctional Outdoor Tool – Transform your gear into a complete water system: connect filters to bottles for easy backwashing without bulky syringes, or pair with threaded water bags to create hands-free gravity filtration stations for group camping.
• Ultralight Backpacking Essential – At just ounces, these compact connectors outperform heavy syringe alternatives. Their space-saving design streamlines your pack without sacrificing functionality – ideal for thru-hiking water filter, emergency kits, or minimalist camping setups.
• Simple Plug-and-Play Operation – Just attach the gasket-equipped coupler to your filter's output, screw onto any 28mm threaded water bottle, and apply steady pressure to backwash. Clear water flows in moments – no tools or technical skills required.

Overview

• Material : Plastic
• Product Dimensions : 1.1"D x 1.1"W x 0.79"H
• Item Weight : 0.04 Pounds
• Product Benefits : Lightweight and portable
• Brand : Generic