HaulMaster hitch mounted carrier. Was used with a truck camper we no longer have. Call or text: 7eight5-2five9-9four56
Harborfreight description specs:
Receiver fits all 2 in. Class III / IV hitch tubes
Cargo platform: 47 in. L x 27-5/8 in. W x 7-1/2 in. H
Exterior platform: 50 in. L x 29-1/2 in. W x 9 in. H
Removable ramp dimensions: 41-1/2 in. L x 27-3/4 in. W x 1-1/2 in. H