Mini Spares product,metal trunnion to hold the 2-2A5818MS bushes on the rear subframe.
Originally there were 4 of these trunnions on the subframe but in 1976 (MK4)the front 2 brackets were strenghened and enlarged to 21A2558MS trunnion which took one large single bush 21A2560.
8 required per subframe pre 1976
4 required per subframe 1976 Mk4 models to 2000
these fit to the car with the short bolt part towards the bottom of the car at the front, and towards the front of the car at the rear. they are off set, so fitting them wrong will cause problems when fitting the subframe