CURT 40081 Stainless Steel Trailer Hitch Ball, 3,500 lbs., 1-7/8-Inch Diameter Tow Ball with 1-Inch x 2-1/8-Inch Shank ball This class 1 trailer hitch

This class 1 trailer hitch and ball mount combination is designed for a custom fit on select years of the BMW 1 Series M

This particular class 4 hitch fits certain years of the Ford F150 and Lincoln Mark LT (to verify vehicle compatibility

trailer tongue weight Fits 2" diameter tubes Included safety pin allows for quick

500 x 500-denier

CURT 40081 Stainless Steel Trailer Hitch Ball, 3,500 lbs., 1-7/8-Inch Diameter Tow Ball with 1-Inch x 2-1/8-Inch Shank ball This class 1 trailer hitchCURT 1 7 8" trailer balls are constructed from high strength steel to match the towing power of your class 1 or class 2 trailer hitch and ball mount and come with fine threads on the shank for improved holding strength. Having a trailer ball that matches your coupler size is absolutely essential. At CURT, we engineer our trailer balls to be precisely fitted. When we stamp 1 7 8" into the top of each hitch ball, we actually mean 1 7 8". This CURT tow