uxcell Double Thin Wrench Metric Small Flat Head Mirror for Auto Repair and Furniture Assembly 3-Piece Open-End Set, 19x22/20x21/24x27mm, Ultra-Thin,

Sizes - Metric Open End: 19x22mm, 20x21mm, 24x27mm; Small Head Opening Outer Width: 38.5mm/1.52", 38mm/1.5", 49mm/1.93"; Large Head Opening Outer Width: 44mm/1.73", 43mm/1.69", 56mm/2.2"; Overall Length: 177mm/6.97", 177mm/6.97", 222mm/8.74"; Stem Width: 16mm/0.63", 16mm/0.63", 18mm/0.71". The thin wrench set is narrow enough to work in tight spaces. Mirror Polished Finish - Our double open-end wrenches are made of CR-V steel, which has high hardness and excellent wear resistance. The smooth surface reduces wear and deformation, and the chrome-plated surface improves corrosion resistance, making them rust-resistant and long-lasting. Size-Marked Wrench - The increased thickness of a standard open-end wrench provides a more secure grip on nuts and bolts, improving torque transfer and reducing slippage. The ultra-thin handle is comfortable to hold, and the clear, easy-to-read specifications engraved on the wrench make selecting the correct wrench size for different bolt sizes quick and easy. Widely Used - Primarily used for tightening and loosening flat-sided nuts and bolts, it's especially useful when space constraints make socket wrenches or adjustable wrenches difficult to reach. Widely used in auto repair, plumbing, furniture assembly and repair, mechanical repair, construction, and DIY projects. Note - Please measure the opposite side of the screw and nut before purchasing and select the corresponding open-end wrench. Always use the appropriate size wrench to avoid rounding the bolt head or damaging the wrench. Our double open-end wrenches are made of CR-V steel, which has high hardness and excellent wear resistance. The smooth surface reduces wear and deformation, and the chrome-plated surface improves corrosion resistance and rust resistance, ensuring long-term use. The increased thickness of standard open-end wrenches provides a more secure grip on nuts and bolts, improving torque transfer and reducing slippage. The ultra-thin handles are comfortable to hold, and clear, easy-to-read specifications on the wrench make selecting the correct wrench size for different bolt sizes quick and easy. Primarily used for tightening and loosening flat-sided nuts and bolts, it's especially useful when space constraints prevent you from reaching a socket wrench or adjustable wrench. Widely used in auto repair, plumbing, furniture assembly and repair, mechanical repair, construction, and DIY projects. Please measure the opposite side of the screw and nut before purchasing and select the corresponding open-end wrench. Always use the appropriate size wrench to avoid rounding the bolt head or stripping the wrench.