Features: Material: Stainless Steel Size: 5.9 X 3cm Color: Silver Torque Capacity: 16N . Material Stainless steel Square transmission system About this item Driver socket practicability Wrench universal socket head, Range of use: Suitable for standard 1/4" to 3/4" metric and 7 to 19 mm metric nuts and bolt heads, The square hole size on the back of the universal socket is 3/8 Automatic standard and metric application, compact and easy to carry. Removable screws, rotatable hooks, disassemble flat head screw. High Quality Angle Extension105 Made of chrome vanadium steel, high hardness angle drill holder, body rust-resistant and die-cast with 3 ball bearings for long life [Strong Magnet] Built in a strong magnet for a firm hold, The right angle drill bit attachment is easy to use and prevents dropping [Easy to use] 105 degree angle extension, 360 parallel adjustment. Socket wrench Material: Chrome - Vanadium steel, never rust, and hard It is easy to remove a rusty screw, which is also useful for round nuts, and the removed screws are not stuck in the socket. Service Life: Over 100,000 Wide Application - Suitable for automotive, janitorial, manufacturing, construction and other industries. Perfect Design Extension Screwdriver Angle Extension] Durable Durable and easy to useLightweight, fast, connect to standard hex head screwdrivers, impact hole saws and spade bits, whether you use when you have hard to reach places, 360 degree adjustable thumb clamp.It can connect hand drill and hand wrench.