
National Hardware N104-638 Box Rail Bracket, 3-1/4 in W x 1-3/4 in D x 7-1/8 in H Dimensions, Steel, Galvanized (Pack of 5)
Designed for mounting #5114 or #5116 box rail. Includes 2 lag bolts, carriage bolt and nut. BHMA A138.18. Suitable for use on corrugated metal siding due to narrow mounting surface on sliding door systems. Adjustable to bring rail closer or further away from building. 300 lb safe working load. 7.12 in L x 3.25 in W x 2 in D. Can be used with flashing with the 5151 flashing bracket.

Product specification
National Hardware
038613104631
N104-638
National Hardware's single box rail bracket is designed for mounting N104-901 or N263-301 box rail
Manufactured from steel for durability
Suitable for use on corrugated metal siding due to narrow surface
For exterior applications
Coated with WeatherGuard protection to withstand harsh weather conditions and prevent corrosion
Safe working load of 300 lb
HARDWARE
HARDWARE
WINDOW & DOOR HARDWARE
BARN DOOR HARDWARE
DOOR TRACK ACCESSORIES
Replacement Door Hardware
12.0
3.75
7.0
6.65
