Flasher Unit 3-Prong, Screw-on Lucas Brand

This a OE Lucas Flasher Screw on Connectors. Used on Austin Healey BN1 to BT7, Austin Healey Sprite MkI, MkII, Jaguar XK120, XK140, XK150, MG Midget MkI 1962, Triumph TR3 to TS60000. Cross Ref.# 141-750, 35010