Ram Mount Ram Mount Male-Thread bases with 1 "Ball base m10 x 1.5ptch

Powdercoated Marine-Garde aluminum and Rubber Construction Choice of M10 x 1.25 pitch or m10 x 1.50 pitch thread; Both with 1 "" B "-Size Rubber Ball Part #0636-0063 Features M10 1.25 Pitch Male Thread Connected to 1" Rubber Ball; The Diameter of the Round Flange is 14.5mm and the Thread Length Is 10.15mm Part #0636-0064 Features M10 x 1.5 Pitch Male Thread Connected to 1 "Rubber Ball; The Diameter of the Round Flange is 14.3mm and the Thread 10.5mm Ram Mount Male-Threat base