Woodruff Key, .125" x .375" x .491", Steel

Steel pinion shaft inner woodruff key for locking pinion shaft to flywheel on 5 piece flywheels. Fits 1930-1984 big twin, 1957-1985 XL and S&S V96, V107 and V113 engines. Also used on V96, V107 and V113 crankpin.