Product Description: Trailer Stabilizer Jack Stand; Use To Stabilize Campers; Manual; 4000 Pound Static Load Capacity; 25 Inch; Frame Mount C Jack; Square; Set Of 2; With Integrated Curved Foot Helps Prevent Slipping Or Sinking/ Mounting Hardware/ Standard Crank HandleIntroducing the latest product innovation from BAL to meet the needs of RVers: the new BAL "C" Jacks, combining the strength of a leveling jack and the steadiness you get from a stabilizing jack. Designed for use with travel trailers and fifth wheel trailers, there's no comparable product like the "C" Jack. Available in 19 Inch, 22 Inch, 25 Inch, 28 Inch And 31 Inch extension and shipped in a boxed set of two with crank handle. BAL "C" Type Stabilizers are designed to mount to the trailer frame where the crossmember meets the main frame member.; Weight: 30.7000; Used For: Stabilize Campers; Compatibility: Travel Trailers And Fifth Wheel Trailers; Operation Type: Manual; Shape: Square; Weight Capacity (LB): 4000 Pounds; Travel Length (IN): 25 Inch; Finish: Electro Coated; Color: Black; Quantity: Set Of 2; Included Crank Handle: YesFeatures Steadiness Of A Stabilizing Jack With Strength Of A Leveling Jack Highly Functional, Low Profile Design Is Light Weight With Increased Strength Integrated Curved Foot Helps Prevent Slipping Or Sinking Quick And Easy Operation Automotive Quality Rust Protection Limited Lifetime Warranty