Our own brand ball links are made from high strength low friction "DELRIN" nylon and suitable for use on 2.0 & 2.3mm pushrods as standard but can also be drilled out to suit 2.5mm and even 3mm control rods.
These have a "standard" length shank measuring 22mm from ball centre to the end and are suitable for fitting to 3/16" (4.76mm) control balls.
