Measuring 2" in width, the 252 Series Half Threshold provides a straightforward solution for addressing floor offsets between rooms, effectively eliminating tripping hazards associated with varying floor surface heights. ADA Compliant and precisely crafted to fill offsets of 1/2", this half threshold is available in a range of finishes and customizable to your specific size requirements. Features Integrated channel to connecting thermal keys Wood screw standard, other fasteners available Addresses floor offsets between rooms Custom cut to size Benefits Can be used with other half saddles to make custom size and configuration saddles ADA accessible if butted to a 1/2" offset Eliminates trippig hazards Specifications Base Material: Aluminum, Brass Fasteners: WS #10 x 1.5" Maximum Length: 185" Minimum Length: 24" Overall Height: 1/2" Weight: 0.38 lbs Width: 2" Certifications UL 10C positive pressure UL 4L10 listed Americans with Disabilities Act (ADA) Compliant ANSI/BHMA A117.1 ANSI/BHMA A156.21 Thresholds Options L-Notch U-Notch