10pc 10mm Socket Set 10 piece socket set offers the 5 most popular styles of 10mm sockets in 1/4 and 3/8 drives. Includes stubby, standard, deep, flex, and magnetic impact sockets. Magnetic impact sockets manufactured using chrome molybdenum for durability and coated with manganese phosphate to withstand corrosion. Knurled non-slip ring (except on the two Universal/U-Joint Sockets) for maximum grip. Polished chrome finish. Packed on socket rail for organization. 3805 Yes - LEAD AND LEAD COMPOUNDS