S&S Cycle #106-4523 - Head Bolt, Kit, Hex, 7/16-20 X 2-3/8", Stock 1948-'65 OHV bt & 3-5/16" & 3-7/16"Bore w/KN Series Heads

S&S Cycle #106-4523 - Head Bolt, Kit, Hex, 7/16-20 X 2-3/8", Stock 1948-'65 OHV bt & 3-5/16" & 3-7/16"Bore w/KN Series Heads