FoamPRO, 9", Foam Perfect Balance Roller Set, High Capacity Foam Roller With Center Balanced Frame Provides Quick, Uniform Coverage Without Roller Tracks, Reduces Hand & Arm Fatigue. 9 In. x 3/8 In. foam cover with center balanced roller frame for smooth, even application. Lightweight frame is easy to control and reduces arm fatigue and fat edges when painting. Threaded grip handle for extension pole use. Roller snaps in and out. For smooth and semi-smooth surfaces. No. 410: Roller Cover Length: 9 In., Roller Frame Length: 10 In.