Prime-Line N 7265 Bi-Fold Door Top Pivot and Guide Wheel,(Pack of 2)

This roller is constructed from nylon and comes affixed to an adjustable bracket. It features a 1/4 in. offset top hung side mounted design. Fits on Cox and similar style doors that are 3/4 to 1-3/8 in. thick.

Prime Line® Screen Door Spring Tension Roller 1" Steel Ball Bearing Wheel B 610. Top and bottom compatible. Steel housing with 1 1/4" diameter nylon rollers. Center grooved rollers. Adjustable spring and screw for height adjustment. Snap in design. 2 pack.

Prime-Line N 6519 Closet Door Roller, 1 Left 1 Right, 7/8-Inch Nylon Ball Bearing Wheel This wardrobe door roller is constructed from nylon and comes affixed to a steel bracket. It features an adjustable, top hung, side mounting design. This roller fits bypass doors that are 3/4 to 1-3/8 in. thick.

Primeline Products N 6500 Closet Door Roller, Front, 1/4" Offset, 7/8" Nylon Wheel This wardrobe door roller is constructed from nylon and comes affixed to a steel bracket. It features an offset adjustable top hung, side mount design. This style roller is used on Acme and similar styled bypass doors that are 3/4 to 1-3/8 in. thick. Features: Nylon roller -1/4 in. offset steel bracket Adjustable top hung, side mount design Fits 3/4 to 1-3/8 in. thick doors Fits Acme bypass doors

This wardrobe door roller is constructed from nylon and comes affixed to a zinc plated steel bracket. It features an adjustable, top hung, side mounting design. This roller fits Cox and similar styled doors that are 3/4 to 1-3/8 in. thick.