General description Our Impact Ready Offset Extension Wrench Tight Reach Set is designed to provide a 15.4-inch extension with a zero offset, allowing easy access to hard-to-reach fasteners. Its compact swing range saves time and effort, making it ideal for use in tight spaces. This versatile tool set is perfect for various applications, including water pumps, power steering pumps, generators, air conditioning compressors, and transmissions. Technical specifications Extension length: 15.4 inches Thickness of socket adapter: approximately 3/4 inches (19mm) Measurement allowed error: +/- 1-3cm Compatibility and accessories Includes three adapters: 3/8 inch to 1/4 inch square drive adapter 3/8 inch to 3/8 inch square drive adapter 3/8 inch to 1/2 inch square drive adapter 1/4 inch bit drive adapter Usage This offset extension wrench set is designed for accessing hard-to-reach fasteners, making it suitable for various mechanical tasks. Other information Material: High carbon steel