National Hardware N104-695 Box Rail Splice Bracket, 3-1/4 in W x 2 in D x 7-1/8 in H Dimensions, Stainless, Galvanized

Designed for mounting #5114 or #5116 box rail ★ Helps Reduce Muscle Soreness ★ Wireless App Control via Bluetooth → Experience Targeted Muscle Recovery

Designed for mounting #5114 or #5116 box rail. Features 2 lag bolts, carriage bolt and nut. BHMA A138.18. Suitable for use on corrugated metal siding due to close-fit 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. One splice bracket should be installed on every length of rail to lock it in place.