About this item:
- You will receive 12 Garage Door Rolers
- Stem Size: 4" Stem, 2" Wheel / 7 Inches/ 17.78 cm
- Sealed cap prevents dirt, dust, rust, grime, moisture, from infiltrating the bearings
- Works well with a variety of garage doors
- Quiet! This nylon roller was designed to reduce noise significantly from standard rollers