Ideal for iPhone 17 Pro Max owners who want quick magnetic mounting for everyday use while retaining compatibility with Quad Lock twist-lock mounts and accessories.
The Quad Lock MAG Case is built specifically for the iPhone 17 Pro Max, combining everyday phone protection with a secure mounting interface. The pre-installed MAG Ring uses strong-hold magnets for quick positioning on compatible Quad Lock MAG mounts, heads and accessories, while the integrated Quad Lock interface also supports existing twist-lock mounts.
A tough TPU, nylon and PC composite construction provides a durable core, protective lining and an impact-absorbing edge-to-edge outer shell. That gives your phone coverage against everyday knocks while maintaining a slim, flat profile with a soft-touch finish that feels comfortable in your hand.
Wireless charging is supported, although performance with third-party chargers can vary depending on the device and charger. The case is compatible with MagSafe accessories, and you can add the optional Slip-on Poncho when you need extra protection from the elements. For outdoor use, pair the case with a secure mount rather than a MAG head.
Quad Lock MAG™ mounting
Strong built-in magnets let you position your phone over a compatible MAG mount for quick, convenient attachment.
Twist-lock compatible
The integrated Quad Lock interface works with existing Quad Lock twist-lock mounts, heads and accessories.
Edge-to-edge protection
An impact-absorbing outer shell and tough composite core help protect your iPhone from everyday impacts.
Slim soft-touch finish
The slim, flat profile keeps the case comfortable to hold and easy to use day to day.
Wireless charging compatible
Charge your phone wirelessly without removing the case; third-party charger compatibility may vary.
MagSafe accessory compatibility
The built-in MAG magnets attach to MagSafe accessories for added everyday flexibility.
Optional weather protection
Add the optional Slip-on Poncho when you need extra protection from wet conditions.
General
Materials & construction
Weight
Compatibility
Features
Quad Lock MAG™
Strong built-in magnets make everyday mounting quick: position your phone over a compatible MAG mount and the magnets hold it in place.
Quad Lock Twist-Lock
The integrated Quad Lock interface also supports secure twist-lock mounting, so you can use the case with existing non-MAG mounts.
Impact-absorbing edge-to-edge shell
The tough composite construction and shock-absorbing outer shell help protect your iPhone from everyday impacts while keeping the case slim.
Every Day. Every Adventure.
Quad Lock is an Australian smartphone mounting and accessories brand founded by Chris Peters and Rob Ward. Its first product was developed as a premium iPhone mount and launched through Kickstarter in December 2011, following the founders’ experiences cycling and exploring in Australia.
The brand has since expanded from bicycle mounting into products for motorcycles, cars, boats and everyday use. Quad Lock is known for combining protective phone cases with secure mounting interfaces, while its range continues to support active lifestyles and hands-free access to smartphones.
