These couplings also hold the coaches closer together than has previously been possible, again adding to the realism of any coach rake. Coupling Type. 16x Magnetic Couplings. 1:76 Scale 00 Gauge. NEM Magnetic.
Hornby R7399 Vacuum Pipe Magnetic Coupling Pack - 11mm OO Gauge
Hornby (R7399) Vacuum Pipe Magnetic Couplings 20mm (16Pack)
