Professional Silver 1/2 Inch Wrench Extension Adapter with 21mm Hexagon

Features:1.[Versatile Wrench Extension] Our wrench extension tool is suitable for various types of wrenches, including 1/2-inch drive breaker bars, 21mm hex drives, socket wrenches, and pry bars.
2.[Long Extension Bar] The wrench extension tool is 340mm (13.39 inches) long and can easily access tight spaces for efficient work on your projects.
3.[User-Friendly Design] Designed for time-saving and effortless use, suitable for both professionals and non-professionals in home repairs, auto maintenance, plumbing, and construction.
4. [Carbon Steel Construction] Made of robust carbon steel, the wrench extension is sturdy and durable, ensuring long-lasting performance.
5.[Wrench Extension Adapter] The wrench extension adapter is compatible with 1/2" drives and 21mm hex drives, improving versatility.
Specifications:Item Type: Wrench Extension Tool
Material: Steel
Total Length: Approx.340 mm / 13.39 in
Hole: Approx.13 mm / 0.51 in
Size of 2 Ends: Approx.28x60 mm / 1.10x2.36 in, 33x120 mm / 1.30x4.72 in

Package List:Package Includes: 1 x Wrench Extension Tool key
1 x key extension adapter