Quickly attach & detach your phone with the super secure Quad Lock 360™ two-stage lever heads. The lever heads can be attached to any 360 ARM or BASE at 10-degree intervals. Features Made from a combination of rugged nylon & rust-resistant aluminum Short lever for compact size 13.9 mm high & 52 mm overall width With patented two-stage locking mechanism Contents 1 x Quad Lock 360™ Short Lever Head Black with black lever & black hardware Quad Lock® 360™ The Quad Lock® 360™ system consists of a compatible Head, (optional) Arm & Base, enabling you to configure a smartphone mount to suit your active lifestyle. With over 200 different combinations, you can now configure the perfect mount for your specific application.