CURT Class 4 Ball Mount

CURT Class 4 trailer hitch ball mount with black finish, designed for heavy-duty towing, fits standard 2-inch receiver.

CURT Class 4 Ball Mount Overview and Features

Class 4 Ball Mount

Fits trailer hitches with a 2" x 2" receiver tube opening
Equipped with a 1-1/4" hole to accept a trailer ball shank
Hollow shank weighs less and can be used with an anti-rattle hitch pin
CNC-formed, robotically welded and mechanically descaled for a perfect fit
Protected by a durable powder coat finish
Made in USA
Limited lifetime warranty (one-year finish, one-year parts)
All CURT items have a 15% restocking fee

CLASS 3 CLASS 4 COMMERCIAL DUTY DUAL-LENGTH MULTI-BALL MOUNT CLEVIS PIN

CURT45310	CURT 45310, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 2-In Drop, 1-Inch Rise, 9-3/8" Long (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	45.95000	1EA

CURT45311	CURT 45311, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 4-Inch Drop, 2-3/4-Inch Rise, 9-3/8" Long (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	52.31893	1EA

CURT45312	CURT 45312, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 12,000 lbs, 1-1/4-Inch Hole, 2-In Drop, 1-Inch Rise, 9-3/8" Long (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	81.85357	1EA

CURT45313	CURT 45313, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 12,000 lbs, 1-1/4-Inch Hole, 4-Inch Drop, 3-Inch Rise, 9-3/8" Long (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	83.78643	1EA

CURT45336	CURT 45336, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 6-Inch Drop, 4-3/4-Inch Rise (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	54.17857	1EA

CURT45338	CURT 45338, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 8-Inch Drop, 6-3/4-Inch Rise (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	57.85393	1EA

CURT45446	CURT 45446, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 12, lbs, 1-1/4-Inch Hole, 6-Inch Drop, 5-Inch Rise (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	85.54357	1EA

CURT45448	CURT 45448, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 12, lbs, 1-1/4-Inch Hole, 8-Inch Drop, 7-Inch Rise (1 MIN)
IN STOCK

QTY	PRICE	UOM
1+	91.59107	1EA

Item

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Price

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In Stock

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CURT45310

CURT 45310, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 2-In Drop, 1-Inch Rise, 9-3/8" Long (1 MIN)

45.95

1EA

Enter quantity for item CURT45310

CURT45311

CURT 45311, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 4-Inch Drop, 2-3/4-Inch Rise, 9-3/8" Long (1 MIN)

52.31893

1EA

Enter quantity for item CURT45311

CURT45312

CURT 45312, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 12,000 lbs, 1-1/4-Inch Hole, 2-In Drop, 1-Inch Rise, 9-3/8" Long (1 MIN)

81.85357

1EA

Enter quantity for item CURT45312

CURT45313

CURT 45313, Class 4 Trailer Hitch Drop Ball Mount, Fits 2-Inch Receiver, 12,000 lbs, 1-1/4-Inch Hole, 4-Inch Drop, 3-Inch Rise, 9-3/8" Long (1 MIN)

83.78643

1EA

Enter quantity for item CURT45313

CURT45336

CURT 45336, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 6-Inch Drop, 4-3/4-Inch Rise (1 MIN)

54.17857

1EA

Enter quantity for item CURT45336

CURT45338

CURT 45338, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 8-Inch Drop, 6-3/4-Inch Rise (1 MIN)

57.85393

1EA

Enter quantity for item CURT45338

CURT45446

CURT 45446, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 12, lbs, 1-1/4-Inch Hole, 6-Inch Drop, 5-Inch Rise (1 MIN)

85.54357

1EA

Enter quantity for item CURT45446

CURT45448

CURT 45448, Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 12, lbs, 1-1/4-Inch Hole, 8-Inch Drop, 7-Inch Rise (1 MIN)

91.59107

1EA

Enter quantity for item CURT45448

COMMERCIAL DUTY

DUAL-LENGTH

MULTI-BALL MOUNT

CLEVIS PIN