15 Each John Deere Tiller Tines PT8446 & PT8447 Full Set Model 550

Up for sale is a set of "C-Shaped" tiller tines for a John DeereTiller, Model 550. Set includes 15 Right hand blade and 15 Left hand blade 30 total). 2 Mounting Holes, 2-1/4" Spacing on Center. These blades are made of High Quality Boron Steel, Heat Treated, and are Italian Made. *NOTE: This is a "C-Shaped" Tine. John Deere also uses a L-Shaped Tine (Part Numbers PT8444 & PT8445). Once mounted, both the C and L shaped tines are completely interchangeable. Specifications include: Length: 6-7/8" (175MM) Height: 5-1/2" (140MM) Hole: 7/16" Hole Size (11.5MM) Hole Spacing: 2-1/4"" (on center) (57MM) Width: 2-15/16" (75MM) Thickness: 1/4" (6MM)