1.5" BALL/VESA PLATE & ARM KIT RAM MOUNT Sale! from £49.99 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. 1.5" BALL TO VESA PLATE 75 X75 MM 2.5" ROUND BASE WITH 1.5" BALL STANDARD SHAFT 4.5" MOUNTS SAT NAV ACC Tweet