JW-Winco-Steel-12L14-Tapped-Flat-Nut-Knurled-Threaded-Through-Hole-M10-x-15-Thread-Size-x-10mm-Thread-Depth-36
JW Winco's Flat knurled nuts with tapped through holes. DIN 467 flat knurled nuts are machined from solid bar stock. Knurled nut: 12L14 Steel, black oxide finish. RoHS Compliant.