Check the listing for details. 4 Pack Offset Extension Wrench Set Ratchet Spanner Wrench with Extender Adapter. Condition: New. Listed at 56.98 USD. Feature: Innovative Design: The zero offset extension feature is specifically engineered to access fasteners in tight spaces without compromising leverage or maneuverability. Versatile Tool Compatibility: The wrench includes three adapters (3/8" to 1/4", 3/8" to 3/8", and 3/8" to 1/2" square drive) allowing it to fit various sockets or impact wrenches, enhancing its versatility. Ease of Use: Designed for easy access in awkward, hard-to-reach areas, the tool is only 3/4 inches (19mm) thick, making it ideal for working under the hood or in other tight spaces. Durable Construction: Crafted from heavy-duty aluminum, this wrench is built to endure extended and repeated use without bending or breaking, ensuring reliability during vehicle maintenance. Heavy-Duty Specifications: Measuring 15 inc.