You can never have enough mounting disks. These steel disks allow you to mount your magnetic phone mount to non-ferrous surfaces. Give yourself more mounting options with extra hardware that will allow you to use your magnetic mount in more places securely. Two 38mm steel mounting disks are included per pack.
Solve-It! Companies, LLC (dba Mob Armor) and its affiliated companies worldwide (collectively "Solve-It!") warranties its products against defects in material or workmanship for a period of one (1) year from the original date of purchase of the product by a consumer ("Warranty Period").