... Guide Wheel, Adjustable Bottom Plate, End Cap for the Cantilever Gate. 3. Hanger Roller, Hanger Roller Channel ... etc.Descriptions:1. Y - shaped groove sliding gate bolted or welded to the under-side of sliding gate ... , 68mm, 78mm, 88mm,98mm, of couse, the custom sizes are possible to be developped.5. In ... gate wheel are matching the V shaped sliding gate tracks, we also produce V shaped tracks, 3m and ...