The Quad Lock® Universal Adaptors, with their slim profile of just 5mm and 5.3mm thick, fit seamlessly onto the back of smartphones and cases. The Quad Lock MAG™ Universal Adaptor is designed for compatibility with both the Quad Lock MAG™ head and Quad Lock® twist, lock mounts. With Quad Lock MAG™, mounting your phone is faster than ever—simply position your phone, and the magnets do the rest.

The Quad Lock Universal Adaptor uses a 3M™ VHB 4952 Adhesive, which adheres to smooth, non-textured, non-porous surfaces such as plastics (PC, ABS, PVC, Nylon, Acrylic), non-painted metals, and un-coated glass. It will not bond to substrates like rubber, TPU, TPE, leather, silicone, hydrophobic coated glass, soft-touch coating or paint, low surface energy plastics (Polypropylene, Polyethylene, Acetal, HDPE), and wood. 

For phones with a glass back, using a case is highly recommended. Ensure the substrate is thoroughly cleaned and dry before applying the adaptor. Note that the 3M™ VHB™ adhesive is single-use and not reusable. Enjoy secure, effortless phone mounting with Quad Lock®.