GearWrench 81911D 6 Pc. Flex Head Flare Nut Metric Wrench Set

The GearWrench 81911D flex flare nut wrenches are a must - have for anyone working on brake lines, fuel pumps, or plumbing. With a flexible head that can bend 180°, these wrenches offer exceptional access to those hard - to - reach fasteners and fittings. Crafted from high - quality alloy steel, they provide outstanding strength and a long tool life. The bright, full - polish chrome finish not only looks great but is also easy to clean and highly resistant to rust and corrosion. Each wrench has its size clearly stamped on both sides for quick and easy identification. This 6 - piece set includes 9 x 11, 10 x 12, 13 x 14, 15 x 17, 16 x 18, and 19 x 21 metric wrenches. The hex - shaped heads give a secure grip on fasteners, and the opening in the head allows for better access to tubing fittings. It meets or exceeds ASME specifications and comes with a limited lifetime warranty.

Using your GearWrench 81911D flex flare nut wrenches is easy. First, select the right size wrench for the fastener you're working on. You can quickly identify the size as it's stamped on both sides of the wrench. Place the wrench on the fastener and use the flexible head to adjust the angle for better access. When tightening or loosening, make sure to apply steady pressure. As for maintenance, after each use, simply wipe the wrenches clean with a dry cloth. The chrome finish makes it easy to remove dirt and grime. Keep them in a dry place to prevent rust. And remember, these wrenches come with a limited lifetime warranty, so if you have any issues, you're covered.