The universal X-Grip phone holder has a spring mechanism that securely holds your phone. The locking rubber ensures that the phone does not fall out even in extreme conditions. The holder is adjustable and customizable, making it suitable for most phones. It is made of powder-coated aluminum, stainless steel components and high-strength composite, which ensures its durability and reliability.Features:Depth Range: 2.22 cm maxBall/ socket size: B Size (2.54 cm)Weight capacity: 0.91 KgWeight: 0.1 KgMaterials: High strength compositeStainless steelPacking type: Poly BagMinimum Width: 4.76 cmMaximum Width: 8.26 cmMinimum Height: 5.72 cmMaximum Height: 10.8 cmPackage content:(1) Optional Tether(1) Glue Tube for Rubber CapsMade in: United Kingdom