Fitment:For Ford F250 F350 F450Description:Two safety chain holders, hole cover and storage bag included.Ball rated for 30,000 lbs. Capacity.Lift and turn lever to unlock and remove ball.Lever inside ball head activates ball bearing locking system.Fits ford f-250 / f-350 / f-450.Package included:1*2-5/16″ Pop-in Ball2*Safety Chain Attachments1*Hole Cover(W/o Product Instruction)Note:If You Are Not Sure The Item 100% Fit For Your Vehicle Before Your Purchase.Please Allow 1-3CM Differs Due To Manual Measurement.