Product Overview
Pemko 257 Series Barrier-Free Ramp Offset Threshold
The 257 Series Barrier-Free Ramp Offset Threshold, measuring 6" in width, is purposefully designed for convenient access in areas with a 1/2" center offset and seamlessly pairs with the 259 Series to form a 12" wide ramp. Constructed from durable materials suitable for both interior and exterior use, it is recommended to enhance moisture protection with the PemKote non-slip coating. Notably, it achieves ADA compliance when utilized in conjunction with the 259 Series.
- The 257_ is not ADA compliant when used alone
- Use 257_ and 259_ together, or use 257_ with an abutted 1:12 concrete slope
- 6" wide
- 1/2" offset
- 1/4" height one, 3/4" height two
- Fluted top
Ratings
- BHMA Certified
- Fire Rated - UL10C - Positive Pressure
- Underwriters Laboratory 4L10
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 |
Mill Finish Aluminum, BSP - Black Suede Powder Coat |
| Length |
36", 48", 72", 96" |
| Width |
6" |
| Height |
3/4" |
| Fire-Rating |
Fire rated-UL10c |
| Buy American Act Compliance |
Meets Buy American Act - Made in USA |