Shur-line 03410C Trim Roller Replacement Covers3" Mini Roller Refill, can be used for trim roller and frame.Shur-line 03410C Trim Roller Replacement Covers Features:; For use with the Shur-Line Trim Roller & Frame (3651-3653); For use on smooth and semi-smooth surfaces with all paints and stains; Durable plastic core stands up to repeated use and cleaning; 3/8" nap; 3" wide; 2 per card