
The DBA .25-inch NAS nut is a stainless steel replacement designed for DBA 5000 Series brake discs. Sized to NAS specification, this single nut restores the proper threaded interface used to secure brake rotors on supported DBA applications. Supplied as an individual service part, it complements replacement bolts and hardware during rotor installation or routine brake maintenance.
DBA Replacement .25in NAS Nut - Single (Drop Ship Only)