3.5mm Flash Sync Cable Cord with Screw Lock to Male Flash PC for Canon Nikon PIXE - Walmart.com
Amazon.com : PHOLSY I-TTL-Off-Camera Flash Sync Cord for Nikon DSLR - 6.5' (2 m) Replaces Nikon SC-28 : Electronics
Other Useful Nikon Flash Accessories
1pcs 2.5 mm 2.5mm to Male Flash PC Sync Cable cord length for canon nikon sony to flash light as yongnuo flash|for canon|pc syncpc sync cord canon - AliExpress