February 12, 2025 | Obituary It is with profound sadness that we acknowledge the passing of Robert A. “Bob” Kierlin, founder of Fastenal Company, who departed on February 10, 2025, at the age of 85. Born on June 1, 1939, in Winona, Minnesota, Bob’s journey was marked by visionary leadership and an unwavering commitment to … Continue reading Honoring a Visionary: Remembering Bob Kierlin, the Innovator Who Transformed the Fastener Industry