Adding GEN-Y's SnapLatch Coupler to a bumper coupler connection creates a completely secure connection that snaps into place when lowered onto the ball. Unhook with a simple twist of the latch, and you're ready to latch on again! Easy to use Safe and secure For a 2 5/16" ball 21,000 - 32,000 lbs. depending on model Made in America SnapLatch Coupler The SnapLatch Coupler is designed to be the safest coupler on the market. Its simple self-latching design ensures a proper connection each time you connect to a trailer. It is easy and simple to install and resets for an easy hookup each time.