Turn signal flasher relay is a 2-pole, 90 degree type that replaces OEM 38310-415-671 and 38300-415-405 and comes with a rubber mounting bracket.
Fits all years GL1000, 80-82 GL1100 (see 1983 note below) and these Honda models:
CB400 Hondamatic 78-81
CB400F Super Sport 77
CB400TI/TII 79
CM400/C/E/T 79-81
CB750F Super Sport 77
CBX Super Sport 79-82
NOTE: 83 GL1100 will require adapting to an automotive type 3-pole flasher unit.