1. Yale nightlatch (Ref: M)
2. JR9 Era Viscount 5 Coil Closed Spring (Ref: ERAVIS)
3. Stanley 803 Hand Drill Springs (Ref: STA803)
4. JR4 Yale Nightlatch Spring (Ref: JR4)
5. JR8 R/L 21mm external dia with 1.4mm wire (Ref: JR8)
6. Union 2277 5 Coil Open Spring (Ref: UNI2277)