John Deere Tow-behind attachments convert your lawn or garden tractor into a multi-purpose machine. No matter the task, John Deere attachments help you get the job done more quickly and with less effort. From durable garden carts to heavy-duty ground-engaging tools, John Deere has the right tool for your project. Brinly-Hardy Co. has been proudly designing and building products for John Deere for over 50 years.