Windscreen wiper arm convertor - Shaft to spline

Adaptor to enable the fitting of a spline shaft wiper arm on to a shaft. Secures with a pinch bolt. Dimensions 20mm tall with a 19mm diameter base, central bore 6mm (7/32"), 13.6mm spline. | Dimensions: 20mm; 19mm; 6mm; 7/32"; 13.6mm | Supplier part no: CA395