Technical Data:
3/8 in drive socket
Size: 1/2 in
Point configuration: 8 Point
For square fasteners

Dimensions:
Nut end outside diameter (B): 7/8 in
Drive end outside diameter (C): 7/8 in
Nut depth (D): 5/16 in
Bolt clearance depth (E): 21/32 in
Overall length (L): 1-1/8 in
Weight: 0.12 lb