Now you can repair those sticky or old alignment turn-plates. This is a complete repair kit for (2) 14" plates that includes long-lasting stainless steel hardware. An easy repair that makes old plates like new. Get your alignment rack running right again with new durable turn-plate kits from QSP. KIT CONTENTS: (54) 9/16" Celcon Balls, (2) Ring Ball Retainers (Measure 7-3/4" O.D. x 5-13/16" I.D.), (2) Stainless Steel Internal Washers, (8) Stainless Steel Springs, (2) Stainless Steel Top Bolts, (2) Stainless Steel Bottom Set Screws