Reese 40381 Polished Aluminum 8,000 lb Capacity 9 7/8" Ball Mount with 1" Rise & 2" Drop brakes Thetford recommends using Aqua Clean

Thetford recommends using Aqua Clean and toilet seal lubricants

no measure solution requires no mixing or preparation

These Tie down Engineering tire carriers adjust to fit 4 and 5 lug wheels up to 15"

Specifications:

These black sewer hoses are 12 mils of high tensile strength (HTS )vinyl

Reese 40381 Polished Aluminum 8,000 lb Capacity 9 7/8" Ball Mount with 1" Rise & 2" Drop brakes Thetford recommends using Aqua CleanDesigned for Class III & IV hitches 2" Square 1" Trailer ball hole Solid one piece forged construction 1" Thick x 3" wide ball platforms Angled quick load design Designed to handle heavy duty loads up to 800 lbs. (TW) & 8,000 lbs. (GTW)