573453 Features: -Bolt hook and strap hinge. -Zinc plated finish. -Includes two washers and a nut. -Bolt hooks have projections to prevent washer from moving toward the pintle. -Screws not included. -Pair consists of one hook and one hinge. -Replacement hooks 57-5635 (2091-4107). -2 Per package. Specifications: -7-27/32" x 1-7/32" Strap size. -Dimensions: 1.64" H x 5" W x 11.8" D.