GREAT FOR: Foldable sliding gate, factory door, industrial machines track project, dog gate, garage door, garden gate
SIZE: Wheel diameter is 2.5", the diameter of rotated stem is 1.5" and the flat part is 1.4"; fit to 90 degree V-shape track (Please confirm your size of V track before order)
LOAD CAPACITY: Allow 660 lbs capacity per wheel, easy to carry up heavy duty gate
ROLL BEARING: Double roll bearings slide stably and smoothly, make it easy to push the gate
MATERIAL: Crafted from premium galvanized steel, the v-groove wheels are robust, long-lasting, resistant to corrosion, and waterproof.