Bahco k9806z 4.3/8 Impact Socket 1.1/2 "Long Hex 4.3/8"

DIN 3129, ISO 2725 Square: 1.1/2 "DIN 3121-h 40, ISO 1174 Finish: Steel Material: High Performance Alloy Steel – great for use with impact tools For use with machines Fastening for maximum security, use springs T = Depth of female hexagon, Weight: 32.628414776 pounds, Manufacturer: Bahco