Replacement Diamond-Shaped Cross Pins (Compatible with Aer Dorsal Fins) - 4 Cross Pins, White Nylon

NOTE: These lock pins are only compatible with Aer Dorsals Fins*, which use a diamond-shaped cross pin. 

The fin itself has a keyhole-shaped lock.

If you are unsure if this is the right type of lock pin for your patient, please call Aer Healthcare on 02 80904358 for further assistance.

*Spare fins are sold separately.