DURATECH Universal Combination Wrench Set, Adjustable Spanner 2 Piece Multifunctional Total Box end Ring 44 in 2, Metric & SAE, 5mm to 27mm 3/16" 1 1/16"

High QualIty: The adjustable universal box-end wrench set is drop forged from high-grade carbon steel, heated treated and plated with corrosion resistant chrome plating. Top-grade industrial quality for the hardest continuous use. Multiple Sizes: The 7"/180mm universal box-end spanner fits both 3/16 '' to 5/8 '' and 5mm to 16mm nuts and bolts. And the 9"/235mm universal combination wrench fits both 11/16 '' to 1-1/16 '' and 17mm to 27mm nuts and bolts. Specialized Wrench Design: This universal multi box-end wrench set allows work on multiple types of fasteners including 6-point, 12-point, square, E-Torx, triangle, and most rounded out fasteners. It will meet your different needs. Easy to Use: It's easy to adjust the size by moving the middle push block. With this box-end ring wrench you can do So many thing without the need of changing wrenches of different sizes since this multi facet. Wide Application: The multi box-end combination wrench set is perfect for automobile industry, home maintenance, manufacturing, construction and other industries, also favored by home decoration DIY design enthusiasts. So this wrench set will be a helpful and practical gift.