International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Levelling base LB-90 is one levelling tool in panoramic system, working with the tripod for landscape shooting to exquisitely level, especially ideal for outdoors shooting on bumpy roads Model: LB-90 Main body Material: Aluminum T6061 Tilting Range: +/- 15° Camera Screw Thread: 1/4” Screw Thread Tripod Mounting Screw Thread: 3/8” Inner Thread Platform Diameter: 3., 54in., /90mm Base Diameter: 3., 07in., /78mm Height: 1., 89in., /48mm Weight:14., 8oz/420g Max Load Capacity:55lb., /25Kgs. SunwayFoto DT-03R Tilt Head with Clamp for Monopod and Tripod Panoramic Leveling Base LB-90B Leveling Base Tripod Head - 55 Lb Load Capacity, Aluminum, 3/8" Thread, For Panoramic & Heavy Cameras Tripod Leveling Base Camera Tripod Max load capacity of 55lb., (10KG); SUNWAYFOTO LB-90L Leveling base Tripod Head 55lbs(25kg) Load Capacity Ultra-big load capacity: Hemisphere design, maximized contact area with the base for bigger load capacity compared with other ballheads. Levelling base LB-90 is one levelling tool in panoramic system, working with the tripod for landscape shooting to exquisitely level, especially ideal for outdoors shooting on bumpy roads.