Prime-Line B 551 Door Roller, 1 in Dia Roller, 7/32 in W Roller, Nylon, White, 2-Roller, Bottom

Usually ships in 3-8 business days.

Plastic roller with narrow center groove 7/32 in W nylon wheel, concave edge. Includes a 8-32 x 3/8 in machine screw with binder post nut. Fits on air control doors.