This 2 Inch Nylon Door Roller with a 3.5 Inch Shaft Length is a practical and reliable solution for your door needs. Its stainless shaft finish and nylon roller doors material ensure durability and smooth operation. With hardened shaft and raceways, this roller offers long-lasting performance. The ten roller doors ball design, sold individually, provides excellent support. The long stem roller doors feature a staked collar design, making it a versatile option for various applications. Trust this roller to fit most 2 Inch door roller doors, offering convenience and functionality.