- Doors ranging from 60" tall should use one intermediate pivot. An additional intermediate pivot should be used for each additional 30" in door height. (ie, 90" tall door should use two intermediate pivots)
- Mortises into side jamb and hinge edge of door
- For use with 1-1/2" offset pivot sets
- Helps maintain door alignment
- UL Listed for use on 3-hour fire rated doors - Standard
- Heavy duty stainless steel needle bearings
- Stainless steel base material
- Average weight per unit = 3 lbs