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The MARTIN TOOLS 4120 Flare Nut Wrench is drop forged from steel bar, designed for specialized applications. This 12-point wrench is similar to box end wrenches but does not completely encircle the nut, making it ideal for use on flare nuts and fittings in hydraulic, pneumatic, and air conditioning equipment. The 12-point hex open box design allows it to slip over tubing easily. It features a 5/8 inch opening size and an overall length of 7 1/8 inches.
Specialized 12-point flare nut wrench for tubing assemblies, forged from steel for robust performance.
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