$39.99
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
This is a replacement part for the Helix System. You can use this Defender Cap for Base Plates or for the front cap of any Helix filter. FEATURES Built for use with Helix MagLock™ Base Plates (All Sizes). Also compatible with all Helix MagLock Filters.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$39.99