This is the 2.5mm x 10mm roll locking pin for the boot lock mechanism. 1985-1999 Mulsanne, Spirit, Spur (from VIN 12001 onwards) 1985-1992 Eight (VIN 12013-44562) 1990-1995 Corniche (VIN...

This is the spring clip for the saddle boot lock (UB71113). 1987-2000 Brooklands, Eight Spur, Mulsanne, Spirit, Turbo (VIN 21413-66587)  

Control Rod for the Boot Lock Mechanism 1980-1996 All Models (up to VIN 58278)

Spring for the Boot Lock Mechanism 1973-1982 Camargue (VIN 14674-50776) 1980-1987 Eight, Mulsanne, Spirit, Spur, Turbo (VIN 01001-21404)