3/8" Crowfoot Air Conditioning Wrench Set

This spanner set includes 1/2-3/8 inch adapter, 3/8 inch extension bars 75/125 mm, and metric sizes: 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 16mm, 17mm, 18mm, 19mm, 22mm, 24mm. Versatile to meet all your daily needs. Unlike most U shaped products available on the market, our lug wrench set adopts a V-shaped design, providing a larger contact area. 5 holding points ensure better stability and prevent damage to bolts during use. The open torque wrench can be used not only as a lever with a 3/8" drive, as an extension or as a torque wrench, but also with a 1/2"-3/8" adapter to be converted into a 1/2" drive. It is ideal for handling hard-to-reach fasteners and accessories (e.g. injectors, plumbing) or in tight spaces. The 3/8 inch open-ended wrench set is made of 40Cr alloy steel. Its chrome-plated, heat-treated surface resists rust, corrosion and deformation, providing increased strength and durability. This flat wrench set is perfect for fasteners and fittings that are inaccessible to conventional keys. Ideal for automotive: disassembly of diesel injectors, tightening of air conditioning connections, steering arms, O2 sensors. Plumbing: sink nuts, toilets, hoses. Industry: machine nuts/screws, precise torque tightening.