Prime-Line B 544 Sliding Screen Door Bottom Roller Assemblies, fits Hi-Lite Doors (2 Pack)

Product description

• Used by a variety of sliding patio door manufacturers
• 9/16 inch diameter high density flat roller
• Best when used with Prime-Line part B 543
• High density polyethylene construction
• Please refer to the line art drawing and compare with your needs item before purchasing (Not Universal)