WORKPRO 3 Piece-3, 6, 8 Inch 1/2-Inch Socket Drive Impact Extension Bar Sets Home Its high-capacity battery lasts up

Its high-capacity battery lasts up to 45 minutes and features an intelligent shutdown after 10 minutes of idle use

Don't be afraid of getting wet when using it

The surface of each board is polished and painted

Quick Change Blade Mechanism:

Stubby wrenches can help you reach small areas that most ratchet wrenches cannot reach

WORKPRO 3 Piece-3, 6, 8 Inch 1/2-Inch Socket Drive Impact Extension Bar Sets Home Its high-capacity battery lasts upItem 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