Track Jointing Sidewall Mounting Bracket Max Weight (Lb.) 600 lb Stainless Steel - Stainless Steel Finish Height (In.) 5 1/2 in Width (In.) 4 1/2 in Depth (In.) 2 5/8 in Max Wheel Dia (In.) - Roller Width/Dia (In.) No Roller - Mounting Mounting Hole Size (In.) - - Bearings Hardware Not Included Requires - For Use With 2FYD1 and 2FYD2 SS Track