The LEXIVON Master HEX Bit Socket Set is a premium 32-piece set made of S2 Alloy Steel, featuring a black and chrome finish. The set includes a variety of sizes such as 1 4, 3 8, and 1 2, all in a stylish storage case. With a magnetic design and additional bits included, this set is perfect for any workshop or tool collection. The durable construction and long arm design make it a heavy-duty and reliable tool for any project or task.