N/A • Locking five-cam design provides easy alignment and tight connection • Modular design allows various face seal combinations to be compatibl ith different alternative fuels, performance levels, and applications • Replaceable nose seal can be changed without removing coupler from loading arm • Fully interlocked collar prevents fitting from opening when disconnected and from being disconnected while opened • 4” TTMA inlet mounting flange connection • Ball-end handle for easy and comfortable • No special tools needed for maintenance