Rixson 1-236-630 Concealed Overhead Door Stop, Heavy Duty, Non-Handed, for Single- or Double-Acting Doors, 1-3/4" Minimum Door Thickness, 110° Maximum Opening, US32D Satin Stainless Steel Finish

Application

• Interior or exterior doors
  
• Single or double acting
  
• Non-handed
  
• Recommended for high traffic, heavy abuse installations 

Features

•  Heavy-duty
• Slide track design
• Stop, friction stay or hold open functions
• 1-3/4" minimum door thickness. For thicker doors, specify when ordering
• 110° maximum opening
• Heavy shock absorber spring provides 5-7° compression before dead stop
• LS option omits spring for special applications
• Durable slider cam and shock block
• Surface on/off knob on hold open models
• 1-3/16" square channel
• Complete screw packet for installation in wood and machine screws for door and frame.
• For security areas, Torx® screws available for exposed fasteners

Compliance

• ANSI/BHMA A156.8, Grade 1 Certified (Hold Open,
  Stop Models)
• Stop function UL listed for fire door assemblies