Locknut; 18 Threads per Inch; 3.161" Outside Diameter; 0.541" Nominal Thickness; 2.36-18 Thread Size; 2.319" Thread Pitch Diameter Min; 2.323" Thread Pitch Diameter Max; W-12 Lockwasher Part Number; UNS Thread

18 Threads per Inch; 3-5/32" Outside Diameter; 0.541" Nominal Thickness; 2.36-18 Thread Size; 2.319" Thread Pitch Diameter Min; 2.324" Thread Pitch Diameter Max; TW-112 Lockwasher Part Number; NS Thread