Watnature Matte Black 18-Piece 3 or 8 Inch Drive Etimestra Long Allen Hetimes Bit Socket Set With Portable Storage Case

This 18-piece extra long allen hex bit socket set fits all common 3/8 inch drive tools, covering both metric and SAE fastener sizes for mechanical repair and DIY projects in garages or workshops. Built from high-hardness S2 alloy steel and CR-V chrome-plated steel, it has sandblasted and polished surfaces that resist corrosion and breakage. Chamfered edges expand contact area for smooth insertion, reducing fastener wear while keeping alignment precise. It comes with a matte black durable PE storage case with dedicated slots to keep all bits organized and secure during transport and storage.