PurposeTo torque end bells and coupling nuts on electrical connectors cannon NO CA310KP and similar parts. Capacity 1-1/2 to 2-1/2 nut diameterWrench End TypeOpen Side TeethWrench Body TypeStraightWrench VariationAdjustableDrive TypeInternal SquareInner Tooth to Tooth DistanceAdjustableNumber of Contact Points2Spanner ShapeHookOverall Length3.80Head Thickness0.35Fastener NumberCA310KPDrive Size1/4Tooth Width1.250 