Foto&Tech Male to Male M-M FLASH PC Sync Cable Cord 12-Inch Coiled Cord with Screw Lock Suitable for Nikon, Canon, and most DSLR cameras Flash Trigger (Male to Male FLASH PC Sync Cable) High grade copper wire and silver plated connectors Designed for very fast signal transfer rate Professional High Quality spring PC sync cable 14 inch coiled cable stretches to approximately Max 54 inch It has a screw lock, the cable can be locked with the PC socket of the camera