Item Weight: 1.74 pounds
Package Dimensions: 8.94 x 2.52 x 1.46 inches
Size: 1/2" Drive: (3", 6", 8")
Finish: Manganese Phosphate Finish
Material: Chrome Molybdenum Steel
Number Of Pieces: 3
Compatible Fastener Range: 0.5 inch
Different and Clear Sizes: This 1/2" extension set includes three commonly used sizes: 3, 6, and 8-inch, which can reach into the narrow range and meet your needs in different usage scenarios.
High Compatibility: whether it is electric, pneumatic or hand wrench, as long as it meets 1/2 drive, this socket extension set can be compatible with it to meet your different needs.
Comfortable & Ergonomic Design: The drive end has a multi-purpose pinhole to ensure the extension bar can be firmly seated on the drive handle.