Torture tested to over 225,000 feet of travel while keeping an operating force of less than 5% of the weight of the door.
Available with Delrin® wheels with steel roller bearings for a quiet smooth operation.
Hardened Steel Wheels
Available with hardened steel wheels with steel roller bearings for the ultimate in-hanger longevity door control.
Double tandem bracket will double a single hanger door weight capacity from 600 lbs to 1,200 lbs.