Thread Size M10 x 1.5. Nut Material Stainless steel. Nut Finish Polished. Nut Style 12-point. Thread Direction Right Hand. Washers Included No. Nylon Insert No.
ARP 400-8344 - SS 12-pt Nut M10 X 1.25
ARP M8-1.25 12pt Nut M10 Wrench - AFN12-2
Arp 400-8365 M10 X 1.50 (M12 wr) SS 12pt nut kit
ARP 200-8683 M10 x 1.25 Locking Flange Nut Kit (10 pack)
Arp 200-8683 M10 X 1.25 locking flange nut kit