Single roller top mount - fitting adaptor sleeves are sold separately - order 1/2" sleeve for early Mk1 or 5/8" sleeve for late Mk1, Mk2 & Mk3 Ford Capri models - spherical bearing type, so can cope with camber and caster properly.
Fitting roller top mounts will raise the front of the car by 1", so you would need -1" springs to maintain normal ride height.