NHTSA
Axle May Disconnect From Spring Hangers
If the nuts were to fall off, the bolts could loosen, and the axle may disconnect from the spring hangers, shifting or detaching from the trailer and increasing the risk of a crash.
Quality Trailers will notify owners, and provide them with new Nylock replacement nuts, free of charge. The recall began on May 26, 2016. Owners may contact Quality customer service at 1-336-859-2501.