Technical Data:
1/2 in drive socket
Size: 7/16 in
Point configuration: 8 Point
For square nuts

Dimensions:
Nut end outside diameter (B): 51/64 in
Drive end outside diameter (C): 51/64 in
Nut depth (D): 5/16 in
Bolt clearance depth (E): 1-1/8 in
Overall length (L): 1-7/16 in
Weight: 0.11 lb