ATK304: Compression spring 8mm
A 20mm long x 8mm compression spring (spitfire chassis lever). £2
ATK1R308 M3 machine screw round head x 8mm
M3 round round/pan head phillips machine screw x 8mm long £0.40
ATK611: Rotary Damper 400
Rotary hydraulic damper 400gf.cm £10