3247 Andersen Rota-Flex "Lockout" kit (includes 2 flat bars, 2 threaded bolts, 4 washers and 2 lock nuts) balls CURT sway control units are

CURT sway control units are designed to attach to your vehicle and trailer at the coupling point and counteract any lateral movement in your trailer

It offers a gross trailer weight capacity up to 7

Keep 90% of the dirt outside your RV or Trailer:

Not included in Portable Solar Kits

3247 Andersen Rota-Flex "Lockout" kit (includes 2 flat bars, 2 threaded bolts, 4 washers and 2 lock nuts) balls CURT sway control units areOur Rota Flex Lockout Kit is required when using an Ultimate 5th Wheel Connection with any Rota Flex pin box to prevent damage to the hitch and or tow vehicle. It also keeps the rubber pad in your Rota Flex pin box from shifting over time. This kit is designed to fit most Rota Flex pin boxes, but there are a few newer models that need longer steel bars. For those customers who need an extended kit, see our Extended Rota Flex lockout kit (part #3247