1 x mini relay bases + 3 way standard blade fuse holder unit. 6.3mm terminals required for connection: relay section: IEMRP3-2922PB - 0.5-1.0mm˛ IEM-RP3-2922/1PB - 1.5-2.5mm˛ IEM-RP3-2922/2 - 2.5-6.0mm˛ fuse section: IEM-RP30-799 - 1.0-2.5mm˛ IEM-RP30-800 - 4.0-6.0mm˛