RAM Mounts Quick-Grip XL Phone Holder with Ball RAM-HOL-PD4-238AU with B Size 1" Ball

Included B size 1" RAM rubber balls allows for connection to any B size RAM double socket arm; ball and socket technology allows for near-infinite adjustability
Made of powder-coated, marine-grade aluminum and high-strength composite for durability and reliability in the most demanding environments
Holder Dimensions: Height Range: 5.75" - 7.25", Width Range: 2.625" - 3.625", Max Depth: .72"
Backed by a lifetime warranty