Easy to maintain and anti-slip: The socket extension set is chrome-plated, mirror polished, - and easy to wipe. The anti-slip the middle of the socket extension rod set makes it more convenient to use. IMPROVE WORK PRODUCTIVITY: These socket extensions provide extra length to access hard-to-reach fasteners, Perfect for working with fasteners in tight work spaces, and the spring-loaded detent ball ensures your sockets are go anywhere! These accessories meet and exceed ANSI/ASME standards Sturdy and : The extension pole set is made of hardened steel, which is , not easy to rust and has a longer service life. WIDE APPLICATIONS: This expansion set includes the sizes and tools you need for almost any project. Get the perfect matching set for your outlet and get the most out of your outlet! These expansion kits give you the high quality you expect and the versatility you need to get the now!, Weight: 1.13097140406 Pounds, Manufacturer: Aisuoka