Harley Davidson FXDR Softail (19-20) FXST Softail (87-90) Titanium Disc Bolts Large Letter Equivalent Ducati part numbers: 77917811A

Equivalent Ducati part numbers: 77917811A & 77915031A

FXDBC 1690 Dyna Street Bob Special ABS

With an integral titanium locking ring

Muitistrada 1100

Harley Davidson FXDR Softail (19-20) FXST Softail (87-90) Titanium Disc Bolts Large Letter Equivalent Ducati part numbers: 77917811AHigh performance titanium front brake disc bolts from RSR Moto. Direct replacement for Harley Davidson part 3655A Attractive polished finish that won't fade or corrode Lifetime guarantee Dimensions Length: 5 16 (22mm) 18 threads per inch (TPI) T40 Torx drive Suitable for a wide range of Harley Davidson models including: FXDR 1868 Softail ABS, 2019 FXDR 1868 Softail ABS FXDRS, 2020 FXST 1340 Softail, 1987 1990 Product Information Guaranteed not to rust