Dapol 2A-000-011 Easi-Fit Short Arm Magnetic Couplings (Pack of 5 Pairs).
Easi-Fit magnetic couplings are an easy way to convert your NEM rolling stock for hands free remote coupling and uncoupling. These are the short arm variant and the pack contains five pairs of couplings.
The knuckle length from the pocket front to the end of the knuckle is approximately 5.6mm.
