Cal-Royal HD660 Series Heavy-Duty Surface Mount Overhead Door Holders and Stops

Application

  • Interior or exterior doors
  • Doors are single acting
  • Non-handed
  • Recommended for high traffic, heavy abuse installations

Features

  • Heavy-duty surface
  • Slide track design
  • Heavy shock absorber spring provides 5-7° compression before dead-stop
  • Stop or hold-open function
  • Complete screw packet with thru-bolts for the door, wood and machine screws for frame
  • Durable slider cam
  • 110° maximum opening
  • 1-3/4"  minimum door thickness
  • 1 3/16" square channel

Compliance

  • ANSI A156.8 UL Listed as STOP Function

Models: HD662S-US32D, HD664S-US32D, HD664H-US32D, HD666S-US32D

Brand

Finishes

US32D (630) Satin Stainless Steel

Mouting Style

Surface Mount

Handing

Non-Handed

Usage

Heavy Duty

Fire-Rating

UL Listed up to 3 hours (stop function only)

HD660 Series Surface Mount Overhead Door Holders and Stops
Cal-Royal HD660 Series Surface Mount Overhead Door Holders and Stops