Brand Name: Ace
*Drive Size: 5/16 in.
*Metric or SAE: SAE
*Hollow Shaft: No
*Product Type: Nut Driver
*Overall Length: 7 in.
*Number in Package: 1 pc.
*Color: Yellow
*Magnetic Tip: No
*Packaging Type: Clamshell
*Shaft Length: 3 in.