Feature:1. Superior Durability: The tight reach extension wrench is crafted from robust stainless steel with an electroplated finish, ensuring long-lasting durability. The 0 swing arc allows easy access to tight fasteners, while the chain drive mechanism enhances smooth operation.2. Enhanced Accessibility: With a length of 39cm/15.4 inches and a slim profile of only 1.8cm/0.71 inches, this extension wrench is perfect for operating in confined spaces, ensuring greater flexibility and ease of use.3. Wide Applications: This extension wrench is specifically designed to deal with hard-to-reach tight fasteners. Whether you\u0027re working on a water pump, power steering pump, alternator, A/C compressor, transmission, or starter, our tool will help you find and manipulate the fasteners you need.4. Compatibility: The offset extension wrench is designed to be compatible with both impact and pneumatic wrenches, making it a versatile tool for various mechanical tasks.5. Package Contents: The package includes 1 extension wrench, and 1/4-inch, 3/8-inch, and 1/2-inch square drive adapters, as well as a 1/4-inch drill drive adapter, expanding the tool\u0027s versatility and compatibility.Specification:Features:Superior Durability: The tight reach extension wrench is crafted from robust stainless steel with an electroplated finish, ensuring long-lasting durability. The 0° swing arc allows easy access to tight fasteners, while the chain drive mechanism enhances smooth operation.Enhanced Accessibility: With a length of 39cm/15.4 inches and a slim profile of only 1.8cm/0.71 inches, this extension wrench is perfect for operating in confined spaces, ensuring greater flexibility and ease of use.Wide Applications: This extension wrench is specifically designed to deal with hard-to-reach tight fasteners. Whether you're working on a water pump, power steering pump, alternator, A/C compressor, transmission, or starter, our tool will help you find and manipulate the fasteners you need.Compatibility: The offset extension wrench is designed to be compatible with both impact and pneumatic wrenches, making it a versatile tool for various mechanical tasks.Package Contents: The package includes 1 extension wrench, and 1/4-inch, 3/8-inch, and 1/2-inch square drive adapters, as well as a 1/4-inch drill drive adapter, expanding the tool's versatility and compatibility.Specifications:Item Name: Offset Extension Wrench SetMain Material: Stainless SteelProduct Color: BlueProduct Size: 39*3.8*1.8cm/15.4*1.5*0.71inchPackage Information:Package Size: 42.5*6.3*3.1cm/16.73*2.48*1.22inchPackage Weight: 757g/1.67lbPackage List:1 * Extension Wrench4 * Drive AdaptersPackage List:1 * Extension Wrench4 * Drive Adapters