Product Detail
The GearWrench 9902D is a top - notch 16 - piece metric wrench set. It includes wrenches in sizes 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 21mm, 22mm, 24mm, and 25mm. The flexible head can tilt up to 180 degrees at any interval. With an off - corner loading design on the box end, it offers a better grip and reduces fastener rounding. An adjustable set screw lets you set the desired head tension, thanks to the spring washer design that provides continuous tension. The 72 - tooth ratcheting box end only needs a 5 - degree movement to turn a fastener, far less than the 30 - degree requirement of standard box - end wrenches. The serrated wrench beam gives you a clear sense of the pulling direction. The wrenches are made of alloy steel for high strength and long tool life. They have a bright, full - polish chrome finish that's easy to clean and corrosion - resistant. The size is conveniently stamped on both ends of the beam for quick size identification. This set also comes with a rack for organized storage and meets or exceeds ASME and ANSI standards, backed by a limited lifetime warranty.
Using the GearWrench 9902D set is a breeze. First, pick the right - sized wrench for your fastener. You can easily identify the size as it's stamped on both ends of the beam. When using the ratcheting box end, just position it on the fastener and start turning. The 72 - tooth ratchet only needs a 5 - degree movement to work, so you can quickly tighten or loosen the fastener. The flexible head can be tilted up to 180 degrees, which is great for hard - to - reach places. If you want to adjust the head tension, use the adjustable set screw. Remember, the off - corner loading design gives you a better grip, so make sure to position the wrench correctly. As for maintenance, after each use, simply wipe the wrenches clean with a dry cloth. The full - polish chrome finish is resistant to corrosion, but if you're working in a very wet or harsh environment, you might want to apply a light coat of oil to protect them. Keep the set organized in the included rack. And don't worry, this set comes with a limited lifetime warranty, so you're covered for a long time.
