Magna Boulder Holder
£34.95
£49.95
Magna Boulder Holder
£34.95
£49.95
Magna Boulder Holder
Was £49.95 NOW £34.95 — No codes, no fuss.
Free UK Delivery • 5-Year Warranty
Precision. Protection. Power.
Meet the Magna Boulder Holder — the quick-dock magnetic phone mount built for strength, simplicity and style. No clunky clamps — just effortless snap-on mounting that works every time. Perfect for commuters and everyday drivers who want a secure, no-fuss solution.
- Strong Magnetic Grip — keeps your phone locked even on rougher city roads.
- Alloy Body Construction — premium CNC-grade metal (not flimsy plastic).
- 360° Rotation — nail the perfect angle for maps, calls and hands-free.
- Low-Profile Design — sleek, unobtrusive fit for windscreens & flat smooth surfaces.
- MagDisc Mounting Kit — works with MagSafe iPhones & non-MagSafe phones (included plate).
What’s Included
Magna Boulder Holder mount, Built4it MagDisc adhesive plate, mounting pad/hardware.
Why paying less costs more
Cheap magnetic mounts slip, scuff and fail. This one uses Built4it-grade alloy and high-retention magnets to hold firm for years — without the plastic creaks and wobbles.
Ideal For
- Daily drivers & commuters
- MagSafe iPhones & Android (with included MagDisc)
- Minimalist setups with a flush, seamless look
Important Use Note
Currently field-tested for standard road use. We do not recommend magnetic mounts for construction machinery or off-road vehicles. Even though our initial tests are looking very positive...!
For extreme-use performance, choose one of our clamp-based options: Ultra Boulder Holder, Boulder Holder (New & Improved), BoulderMax Duo & Ultra Boulder Holders.
NOW £34.95 RRP £49.95
Free UK delivery. No discount codes required.
Snap on. Stay put. Upgrade to effortless.
🔥 Add the Boulder Claw Adapter
Clamp it to rails, handlebars, digger cabs, or roll cages where suction cups won’t stick.
Special Offer: £4.95 (RRP £14.95) when purchased with this holder.
➕ Add the Claw for £4.95