CR1504 6-point SAE socket, 1/4" drive Size : 5/16"
Additional information :
-Dimension: 5/16"
-Height: 31/32"
-Standard: ISO 691/1711 - 1/1174 - 1/2725 - 1/3315
-Material: chrome vanadium steel
-Finish: polished chrome
-Profil SO EASY: safer for the nut and more powerful