Function:
Type : Clutch head, square
Drive end size : 3/8 inch
Minimum bit size : 5/32 inch
Maximum drill bit size : 5/16 inch
Drill bit size: 5/32 inch, 3/16 inch, 1/4 inch, 5/16 inch
Applications include headlight buckets, horn rings, hood brackets, steering columns, valves, and fuel fillers