NTBN-M16-EMV,FIPLOCK, LOCKNUT, M16X1.5, BRASS
NTBN-M20,FIPLOCK, LOCKNUT, M20X1.5, BRASS
NTBN-M20-EMV,FIPLOCK, LOCKNUT, M20X1.5, BRASS
NTBN-M25,FIPLOCK, LOCKNUT, M25X1.5, BRASS
NTBN-M25-EMV,FIPLOCK, LOCKNUT, M25X1.5, BRASS
NTBN-M32,FIPLOCK, LOCKNUT, M32X1.5, BRASS
NTBN-M32-EMV,FIPLOCK, LOCKNUT, M32X1.5, BRASS
NTBN-M40,FIPLOCK, LOCKNUT, M40X1.5, BRASS
