The Eyelet Cable with SAE Adapter for NOCO Boost Jump Starters - 18-1/2" Long # 329-GBC009 has the following:
Male shield outer diameter 19.0 ± 0.1 mm (0.748 ± 0.004 in)
Female shield inner diameter 19.4 ± 0.2 mm (0.764 ± 0.008 in)
Female body diameter 15.6 ± 0.15 mm (0.614 ± 0.006 in)
Male shield inner diameter 16.0+0.2-0.1 mm (0.630+0.008-0.004 in)
Pin diameter 3.5+0.000-0.075 mm (0.140+0.000-0.003 in) view full answer...