• Adjustable height, suitable for trailers with dimensions: 2-3'' width x 3-4'' height
• Strong rust resistance: made of 3 mm galvanized steel
• Large roller size: outer diameter 5.1 in / 130 mm, material: PVC
• Precise fit: designed for perfect fit on trailers
• Multiple safety features: for maximum reliability
• Wide compatibility: suitable for trailer tongues with dimensions 2-3 x 3-4 in

Technical specifications:

• Minimum support height: 14.3 in / 365 mm
• Maximum support height: 21.6 in / 548 mm
• Maximum product dimensions: 17.32 x 7.48 x 14.57 in / 440 x 190 x 370 mm
• Product weight: 13.03 lbs / 5.91 kg
• Model number: 1903