These jacks are ideal for marine and utility trailer applications. All swivel jacks come standard with heavy duty 1/2″ pull pin. Jacks are protected with 100hr salt spray clear zinc finish. Bolt-on models fit up to a 3″x 5″ trailer frame. Specifications include 10″ travel, 12.7″ bracket height, 1,000 lb. capacity, bolt-through swivel jack and 8″ caster wheel.








