Grounding Pigtail, Grounding Accessories, Copper, Green, For Use With Fastening Ground Conductor/ LEAD OVERALL LENGTH: 8.000 INCHES NOMINAL PART NAME ASSIGNED BY CONTROLLING AGENCY: GROUNDING PIGTAIL SPECIAL FEATURES: FOR GROUNDING NUMBER 12 AWG WIRE; INCLUDES FOUR WAY SLOTTED, PHILLIPS, HEX HEAD COMBO 32 TO 10 CAPTIVE SCREW MATERIAL: COPPER CORE CONDUCTOR ALL CONDUCTORS