Dowel Pin: 3/16" Dia, 1-1/4" OAL, Alloy Steel, Grade 8, Luster Finish | Holo-Krome Dowel Pin: 3/16" Dia, 1-1/4" OAL, Alloy Steel, Grade 8, Luster Finish - (1) Beveled & (1) Rounded, ASME B18.8.2 | Holo-Krome Dowel Pin: 3/16" Dia, 1-1/4" OAL, Alloy Steel, Grade 8, Luster Finish