THIS ITEM WILL SHIP IN 1-2 DAYS:
For 134F/138F Series Hardware
Unique three wheel design ensures all wheels carry door weight equally. Smooth rolling balanced wheels offer minimum friction riding on convex track rails. "Flip-of-a-clip" separates wheels from hanger plate for easy door installation/removal.
1125 heavy-duty ball bearing hangers are tested for doors weighing up to 200 lbs [91 kg] each.
This is one pair.
This product was added to our catalog on Thursday 31 July, 2008.