1、Wide Application: The trailer leaf spring equalizer is suitable for trailer axle connection, helping RV trailer suspension back up and running in no time. 2、Durable Material: The trailer axle leaf spring equalizer is made of durable and reliable material, high strength and wear resistant, having long service time. 3、Improved Performance: This trailer double eye leaf spring equalizer is designed to ensure smooth and stable driving. It assists in evenly distributing the load and minimize the impact of bumps, contributing to a smooth and comfortable driving. 4、Easy to Install: The trailer suspension axle leaf spring equalizer comes with a 9/16in nylon bushing making it easy to install, saving time and effort. It perfectly fits for various trailers, providing efficient and hassle free installation. 5、Versatile Application: Ideal for use on double eye leaf spring suspensions, this trailer leaf spring triangle equalizer is versatile and dynamic, fulfilling all your trailer suspension axle needs.