74188S

Woodruff Key 1/4” x 1 1/4” (Din 6888) fits Ford / New Holland 2000, 2150, 2600, 3000, 3150, 340, 3600, 4000, 4000 US Built, 4100, 4190, 4330, 4340, 4600, 532, 540 74188S, 74188S8, 074188S8, 81808541