Motorcycle Phone Holder 1'' Ball Clamp Mount Base With Tough-Claw, Fit Handlebar Rail 0.78'' To 1.97'' In Diameter, Compatible With RAM Mounts B Size 1 Inch Ball Double Socket Arm & Bike Bike Phone Mount Clamp Work for any devices featuring 1-inch rotating ball mounting systems EP Quad Lock Compatible Sat Nav Mount | Suzuki GSX-S1000 GT – Evotech... Built to Last: The claw body is featured with TPU-overmolded ball head for superior anti-slip performance and wear resistance, rubber pads ensure a secure grip and protect mounting surfaces Aazon.co: Aluinu Alloy Handlebar Clap ount Base with 1'' TPU Ball Versatile: Compatible with RAM mounts B size 1-inch ball double socket arm. Tool-Free Installation & Removal: Designed for quick clamping onto round, square, and irregular rails/rods with outer diameters ranging from 0., 78 to 1., 97 inches(20MM-50MM) FANAUE Single Socket Arm with Handlebar Clamp Mount U-Bolt Base Compatible with RAM Mounts 1 Inch Ball Head and Bike Motorcycle Phone Holder, Can be Installed on 0.87-1.26" Diameter Rail Round Rod Attaches to any B size ball component, including GEPULY mounting bases or any device holders of 1'' mounting system. Compact Design: The claw body is 3., 46inch/88mm in length. GEPULY clamp can be mounted on shelves / plate / gun / desk / chair between 0., 78'' to 1., 97'' in Diameter.