The NGP 324 MILL Half Saddle Threshold 4" Width, 1/2" Height, comes in 36", 48", 72" & 96" lengths, Mill Finish Aluminum
National Guard Products 324 Features
- Aluminum alloy 6063, T5 temper
 
- 4" wide x 1/2" tall
 
- Fluted top
 
- ADA Compliant when installed with the non-beveled edge flush with flooring, or where no greater than 1/4" vertical rise occurs
 
- Typical wall thickness .250"
 
- Weight: 1.20 lbs./ft.
 
- #10 x 1-1/2" FH zinc plated wood screws included. Dark bronze supplied with DKB thresholds
 
- Mill finish
 
 
National Guard Products 324 Specifications
| Available Finishes: | 
MILL - Mill Finish Aluminum | 
| Width: | 
4" | 
| Height: | 
1/2" | 
| Manufacturer: | 
National Guard Products | 
National Guard Products 324 Certifications
| BHMA: | 
BHMA Certified | 
| UL: | 
Underwriters Laboratory 4L10 Fire Rated - UL10C - Positive Pressure
 | 
| ADA: | 
ADA COMPLIANT. |