Amazon.com : Foto&Tech Male to Male M-M Flash PC Sync Cable Cord 12-Inch Coiled Cord with Screw Lock Compatible with Nikon, Canon, and Most DSLR Cameras Flash Trigger (Male to Male Flash
Meike DSLR Camera TTL Flash Remote Cord Sync Cable SC-28 10M | MeiKe Store
SC-24 TTL Flash Cord for DW-30, DW-31 Finder with F5 | Nikon
NEEWER TTL Off Camera Flash Speedlite Cord For Nikon
Other Useful Nikon Flash Accessories
Vello Off-Camera TTL Flash Cord for Nikon Cameras (33') OCS-NK33
Amazon.com : Foto&Tech 3.5 mm to Male Flash PC Sync Cable, 14 Inch Coiled Cord with Screw Lock, Compatible with Nikon Canon and Most DSLR Cameras PocketWizard Plus III Plus II Mini
Vello Off-Camera TTL Flash Cord for Nikon Cameras (3') OCS-NK3
Amazon.com : PHOLSY I-TTL-Off-Camera Flash Sync Cord for Nikon DSLR - 6.5' (2 m) Replaces Nikon SC-28 : Electronics
Amazon.com : PC to PC Flash Line Sync Cord 100cm Male to Male Flash PC Sync Cable for for Nikon Camera and Flash Light Connection Cable Photography Accessories : Electronics
3.5mm Flash Sync Cable Cord w/ Screw Lock to Male Flash PC for Nikon Camera M5N1 | eBay