Description 014-122094 AP Products Trailer Brake Hub Assembly Brake Hub Upgrade your trailer’s braking system with the 014-122094 AP Products Trailer Brake Hub Assembly. AP Products is renowned for supplying high-quality replacement parts to the Recreational Vehicle Industry. Limited 1 Year Warranty for added peace of mind Bolt Pattern: 6 x 5.50 Inch for a secure fit Drum: Not included Quantity: Single.