This blower rack is specifically designed for the Shindaiwa EB802, EB802RT, EB8520, and EB8520RT backpack blowers. Since it is designed for this model it guarantees the correct and secure fit for your blower. It offers a quick and easy mount and dis-mount of your machine and can be locked to prevent theft ( lock not included ). It works as pictured with no need for additional straps or bungee cords. It comes with all mounting hardware and has a one year warranty.