Product Overview
Pemko 2550_ Saddle Threshold
The 2550 Series Utility Threshold is a robust and ADA compliant transition piece, 10" wide, crafted from durable aluminum for sustained high performance. With a height of 1/2", it not only meets accessibility standards but also facilitates insulation between rooms while ensuring a seamless and fire-rated transition between different floor surfaces.
Saddle thresholds are symmetrically shaped and designed to seal the area under a door while creating a more finished look for commercial applications.
- MATERIAL: 6063-T6 Aluminum Alloy and Temper Retainer
- WIDTH: 10” (254.0 mm)
- HEIGHT: 1/2” (12.7 mm)
- LENGTHS: 36″, 48″, 72″ and *96″
*excessive length shipping fee applies
Finishes
- 2550A: A – Mill Finish Aluminum
- 2550BSP: BSP – Black Suede Powder Coat
- 2550D: D – Dark Bronze Anodized Aluminum
Ratings
- Barrier-Free (ADA): Meets the requirements of ADAAG-2010 (Amended) and ANSI A117.1-2009 – Overall height is no greater than 1/2″
- BHMA Certified: Tested for performance with regards to the requirements in ANSI/BHMA A156.21 – Thresholds
- Fire Rated: Tested to UL10B Standard Fire Tests and UL10C Positive Pressure Fire Tests of Door Assemblies
Warranty Info
Guaranteed for five (5) years against defects in material or workmanship, except: Powder Coated finishes are warranted for two (2) years; normal wear is not included in coverage.

| Brand | |
|---|---|
| Finishes |
BSP - Black Suede Powder Coat, A - Mill Finish Aluminum, D - Dark Bronze Anodized Aluminum |
| Length |
36", 48", 72", 96" |
| Width |
10" |
| Height |
1/2" |
| ANSI/BHMA Standard |
ANSI/BHMA A156.21 |
| ADA Compliance |
Meets ADA requirements - A117.1 Accessibility Code |
| Fire-Rating |
Up to 3 Hours with metal doors; 90 minutes with wood doors |