Fastenal Store in Watertown webmaster1 May 15, 2021 Categories: Industrial WholesalersAddress 1123 9th Ave SWWatertown, SD 57201USAContact Phone: (605)882-1511Contact Store Review Store Your Name * Your Email * ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ Your Review *