ZINC; NOT THREADED; USED TO SEAL OIL LINE; Fits=90-99 SOFTAIL(NU); Sold in packs of: 1 pc; Harley Davidson | 1991-1999 | Softail | Heritage Softail Classic FLSTC Harley Davidson | 1993-1996 | Softail | Heritage Softail Nostalgia FLSTN Harley Davidson | 1997-1999 | Softail | Heritage Springer FLSTS Harley Davidson | 1990-1999 | Softail | Softail Custom FXSTC Harley Davidson | 1990 | Softail | Softail Heritage Classic FLSTC Harley Davidson | 1990 | Softail | Softail Springer FXSTS Harley Davidson | 1990, 1999 | Softail | Softail Standard FXST Harley Davidson | 1991-1999 | Softail | Springer Softail FXSTS Harley Davidson | 1995-1997 | Softail | Springer Softail FXSTSB NB as professional sellers we can issue a regular invoice if expressly requested in the notes during the purchas.