Swivel Seal Kit For Reel Series 1125 1175 1275 SP For Use With Grainger Item Number 10C519 For Use With Mfr Model Number 15257-1 15257-2 15257-4 Material FKM For Use With Coxreels Stud Mount Swivel Reel Swivel Swivel Swivel Joint Includes (2) Backing Ring (2) Ball Bearings (1) Lock Washer (2) O-Ring (1) Zerk Fitting