Standard 6-1 dial drives 4511 series in 1/4 inch and 6mm sizes

With literally,  hundreds of thousands of these produced over the years, they are our most popular drive. this is the standard range that we stock, though, we produce many others that have been customised, to suit customers own requirements, many of those specially produced ,are now also listed in our standard catalogue.

Made from the best quality free cutting brass, and steel, heavily zinc plated