Sawyer Water Filter Cap & Coupler Kit (4-Piece Set)
Are you tired of your Sawyer filter dripping dirty water inside your rucksack after use? Want to set up an easy, hands-free gravity filtration system on the trail? This premium 4-piece 3D-printed accessory kit is the ultimate upgrade for your outdoor hydration setup.
Printed in high-strength, outdoor-grade ABS plastic, this kit is designed to withstand the rugged conditions of wild camping, thru-hiking, and backpacking across the UK.
What's Included in the Kit:
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1x 28mm Female-to-Female Coupler: Allows you to connect your Sawyer filter directly to a CNOC Vecto bladder, Smartwater bottle, or other standard 28mm threaded bottles. Ideal for gravity filtering setups or backflushing.
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3x Protective Drip Caps: Designed to seal the ends of your filter to prevent leaks in your pack.
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Long Cap: Heavily textured, designed for easy grip when wearing thick winter gloves.
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Short Cap: Compact and easy to operate with lighter liner gloves.
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Minimal Cap: Ultra-lightweight and streamlined, ideal for bare hands.
Why We Choose ABS for Outdoor Gear:
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Impact Resistant: Outdoor gear gets dropped on gravel and rocks. ABS is highly impact-resistant and won't shatter or crack like brittle PLA.
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UV & Weather Resistant: Built to endure prolonged exposure to sunlight and outdoor elements without degrading over time.
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Secure & Watertight Threads: Precision printed to ensure a tight, drip-free seal on standard 28mm threads.
Compatibility:
Compatible with standard 28mm threaded outdoor filtration systems, including:
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Sawyer Squeeze, Sawyer Micro, and Sawyer Mini Filters
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CNOC Vecto water bladders
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Standard Smartwater bottles and similar 28mm threaded bottles
Specifications:
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Material
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High-Quality Outdoor-Grade ABS
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Colour
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Red (High-visibility colours, hard to lose in the grass)
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Thread Size
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Standard 28mm
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Important Note
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This listing is for the 3D-printed plastic kit only. The Sawyer filter, water bottle, and bladder shown in photos are for illustration purposes and are NOT included.
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Note on 3D Printed Items: This is a highly functional functional 3D-printed accessory set. Minor cosmetic surface layer lines are normal and a characteristic of FDM 3D printing, but do not affect the strength, seal, or performance of the parts.