Stanley Security D-3550/D-4550 Hold-Open Track and Arm Set, Pull Side
The model D4550 Series is Stanley’s best performing Heavy Duty Closer. The cylinder body is manufactured using R-14 Silicon Aluminum Alloy providing superior strength and durability on institutional applications. Available in a variety of standard and heavy-duty arm configurations accommodating a broader range of today’s growing architectural application requirements.
Manufacturer Resources
Product Specs
- Category:
- Door Controls
- Series:
- D-455
- ADA Compliant:
- Yes
- Mounting:
- Surface Mount
- Mounting Detail:
- Surface - Hinge Mount(Pull Side), Top Jamb Mount(Push Side), Parallel Arm Mount(Push Side)
- Mounting Location:
- Pull Side
- Subcategory:
- Surface Mounted Closers
- Product Group:
- Door Controls
- Product Subgroup:
- Door Closers - Surface Mounted
- Product Type:
- Surface Mounted Door Closers
- Finish Type:
- Powder Coat
- Fluid Type:
- All-Weather
- Substrate:
- Iron
- Commercial/Residential:
- Commercial
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