These are genuine Hornby TT GAUGE spares. You need to remove the whole of the previous NEM coupler inc the pocket and box.
Hornby Genuine Spares X9412M Coupling Pack Class 60 CL60 Pack of 2 NEM Couplers
Hornby Genuine Spares X9289 Pack of 2 NEM Couplers Couplings NEW
Hornby Genuine Spares X9708 Couplings Couplers For Pendolino Dummy Car x2 NEW
Hornby Genuine Spares X9321 Valve Gear Set For Class A4 Loco NEW
