AN-21 Locknuts with inch dimensions Technical data G (Inch) 4.122 Threads per inch 12 l (Inch) 0.76 D (Inch) 5.443 d1 (Inch) 5 b (Inch) 0.485 t (Inch) 0.198 d2 (Inch) - Weight (kg) 0.85 GTIN/EAN Product inquiry Download datasheet i Take note of our assembly / disassembly Related products W-21 Locking washers with inch dimensions