et of 10---2 Inch 13 Ball Nylon Garage Door Roller

Shaft Length: approx 4"

Roller Diameter: 1.75" for 2" track

Shaft diameter: 7/16"

10 new 13 Ball Bearing Nylon Garage Door Rollers with Shaft Length: approx 4", Roller Diameter: 1.75" for 2" track, Shaft diameter: 7/16", and rating of 125lbs per roller @ 20,000 cycles 12 door.Need a quantity of 12- enter "Set of 12---2 Inch 13 Ball Nylon Garage Door Roller (4 Inch Stem)" in Amazon search box.

A Quantity of 10-13 Ball Nylon Garage Door Rollers

Shaft Length: approx 4"

Roller Diameter: 1.75" for 2" track

Shaft diameter: 7/16"

13 ball bearing rating: 125lbs per roller @ 20,000 cycles 12 door