Product details about the SK PROFESSIONAL TOOLS - 45147 Wobble Socket Extension.Wobble socket extensions are innovative tools designed with a slight pivot, providing a degree of angular movement between the socket and the wrench. This flexibility allows for better access in tight spaces and around obstacles, offering increased versatility when maneuvering to reach challenging bolt positions. Wobble extensions are valuable additions to a toolkit, particularly in situations where a straight-line approach isn't feasible.The SK Professional Tools - 45147 Wobble Socket Extension is a robust tool designed for use with 3/8" drive sockets. With an overall length of 24 inches, this extension offers ample reach to handle tasks in hard-to-reach areas. The input drive size and socket size are both 3/8 inch, making it suitable for various applications that require these measurements. This wobble extension features a male square output drive type and a female input drive shape with six points, providing versatile compatibility.Crafted from durable alloy steel, the SK Professional Tools - 45147 Wobble Socket Extension is built to withstand rigorous use while maintaining its integrity over time. It boasts corrosion resistance which contributes to its longevity even under harsh conditions. The chrome finish not only enhances the aesthetic appeal but also adds an extra layer of protection against wear and tear.This single-piece wobble socket extension adheres to ASME B107.110-2012 standards, demonstrating its quality and reliability in performance. Despite being non-sparking and non-insulated, it's designed for hand operation offering adequate control during usage. Please note that this product does not feature a locking mechanism; however, it remains steadfast when used appropriately with compatible tools.