Dorman 247-012 Prevailing Torque Lock Nut, (Box of 25) Reviewhttp://tinyurl.com/pf5h7u3
Dorman 247-012 Prevailing Torque Lock Nut, (Box of 25)
Thread size: 3/8-24
Hex size: 9/16 inch
Height: 21/64 inch
Increased durability against high-heat conditions