Roller

size

 2", 4", 6", 7", 8", 9", 10", ect 

fabric

 Synthetic fiber, Polyester, Acrylic, Polyamide, Nylon, Mohair,

 Velour, Sponge, Wool, Micro fiber , ect

Pile

 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 11mm, 14mm, 15mm,

 16mm, 18mm, 20mm, 25mm, ect

Type

 EU Screw, EU Slip-on, US Slip-on, US Cage-frame, ect

Main Rod

 Zinc-coated, Chrome-coated, Copper-coated, ect 

Tube Dia

 15mm, 20mm, 25mm, 30mm, 38mm, 40mm, 46mm, 48mm,

 50mm, 53mm, 55mm, 58mm, ect