Brand Name: Eklind Tool
*Size: 5/64" to 1/4"
*Metric or SAE: SAE
*Handle Type: Fold-Up
*Product Type: Hex Key Set
*Length: Multi-Size in.
*Number in Package: 9 pc.
*Heat Treated: Yes
*Color: Silver
*Material: Chrome Nickel Alloy Steel
*Shaft lengths 2.1" - 3.7".