#22, 20, 18, 16. Solid or Stranded Min: 1 #20, Max: 2 #16.
# 22, 20, 18, 16, 14. Solid or Stranded Min: 3 #20, Max: 3 #16.
# 18, 16, 14. Solid or Stranded Min: 2 #18, Max: 4 #16.
# 18, 16, 14, 12, 10. Solid or Stranded Min: 1 #14 with 1 #18. Max: 4 #14 with 1 #18.
# 18, 16, 14, 12, 10. Solid or Stranded Min: 2 #14. Max: 2 #10 with 2 #12.
These are red insulated solderless ring terminals. Thickness .032"(0.8mm).
These are blue insulated solderless ring terminals. Thickness .032"(0.8mm).