Time-tested and application-proven, this trailer jack is the absolute best choice to supporting your trailer when you are not driving it around. The Fulton brand bolt-thru swivel mounts use 3-D formed heavy-gauge steel stampings, and a proprietary bushing material, for a mount with minimal deflection and maximum support. Capacity: 1,500 lbs Handle Style: Sidewind Travel: 12" Retracted: 13.1" Extended: 25.1" Clearance: 12.4" Pill-Pin Diameter: 1/2" Dual Wheel Additional 2" of Travel 6" Diameter Wheels Bolt-On, Mounting Hardware for up to 5"Frame Included Handle & Wheel Unassembled Sidewind Crank withRound Tubes Strong proprietary bushing materials Stable formed heavy-gauge steel construction Dependable design