This is an excellent set of Metric and Standard Allen Wrenches. Crafted from special Protanium steel, these L - Wrenches can handle extra - high torque. The long end features Balldriver ends. They come with a black Proguard Dry Finish coating, which offers up to five times better corrosion resistance than regular ones. The wrenches are neatly packaged in the Bondhex tool case. This case can also serve as an extension or leverage handle. And it's proudly made in the USA. The set includes a wide range of sizes. For standard sizes, there are .050', 1/16', 5/64', 3/32', 7/64', 1/8', 9/64', 5/32', 3/16', 7/32', 1/4', 5/16', 3/8'. For metric sizes, you'll get 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10mm. The ball end can insert into the screw at a 25° angle. It saves time by quickly guiding the tool into the screw. The 25° angle allows for natural hand and wrist movement. It has great strength and a perfect working angle, making it ideal for hard - to - reach places.


Using this Allen wrench set is easy. First, select the right size wrench according to your screw. If you're dealing with a screw in a hard - to - reach place, the 25° ball end will come in handy. Just insert it into the screw at the 25° angle and start turning. When using the tool, don't apply too much force suddenly as it may damage the wrench or the screw. For maintenance, keep the wrenches clean after each use. Wipe off any dirt or debris. Since it has a corrosion - resistant coating, you don't need to worry too much about rust, but it's still a good idea to store it in a dry place. The Bondhex tool case is also useful for keeping the wrenches organized. You can use it as an extension handle when needed for more leverage.