(1) Large Grey Spacer for in Between Rollers
(2) Small Grey Spacer for Outer Drive Roller Assembly
(1) Medium Grey Spacer for Idler Sprocket Assembly
(2) Black Spacer for Front Roller Wheels
(2) White Spacer for Smooth Front Roller
(1) Brass Spacer/Shim for Reel
Polymer Spacer & Shim Pack is compatible with PGA Professional, Classic Cut with solid front roller, and Home Greens model reel mower.