Product Info Catalog Hardware Window Screen Professional Wood Screen Rolling Tool Professional Wood Screen Rolling Tool Request a Quote UPC: 49793076298 Manufacturer: Prime Line Products SKU: 633719 Model Number: P 7629 Professional Wood Screen Rolling Tool With Steel Ball Bearing Wheel, Convex Wheel 2-1/2" - 1/16", Concave Wheel 2" - 1/8" For Spline Size .150 -.180.