Specification: Brand new Name: magnetic hex screwdriver bit Material: S2 alloy steel Color: as picture shows Quantity: 7pcs per set General specification for six corner handles edge 6.35mm S2 alloy steel hard, good workmanship, high precision Number of strong magnetic bits in the installation, can suck the screws easily, Electric screwdriver, screwdriver, drill, manual tools such as general wind group Reminder: Because of different batches, the color will be slightly different, but it will not affect the quality. If you mind, please buy carefully Here is the detailed size: Size : H2.5 Dia. of head (mm): 2.5 / 0.1" Length. (mm): 150mm/200mm Size : H3 Dia. of head (mm): 3 / 0.12" Length. (mm): 150mm/200mm Size : H4 Dia. of head (mm): 4 / 0.16" Length. (mm): 150mm/200mm Size : H5 Dia. of head (mm): 6 / 0.24" Length. (mm): 150mm/200mm Size : H6 Dia. of head (mm): 2.5 / 0.1" Length. (mm): 150mm/200mm package: 100mm 1 x H1.5 Magnetic Hex Screwdriver Bit 1 x H2 Magnetic Hex Screwdriver Bit 1 x H2.5 Magnetic Hex Screwdriver Bit 1 x H3 Magnetic Hex Screwdriver Bit 1 x H4 Magnetic Hex Screwdriver Bit 1 x H5 Magnetic Hex Screwdriver Bit 1 x H6 Magnetic Hex Screwdriver Bit package: 150mm 1 x H1.5 Magnetic Hex Screwdriver Bit 1 x H2.0 Magnetic Hex Screwdriver Bit 1 x H2.5 Magnetic Hex Screwdriver Bit 1 x H3 Magnetic Hex Screwdriver Bit 1 x H4 Magnetic Hex Screwdriver Bit 1 x H5 Magnetic Hex Screwdriver Bit 1 x H6 Magnetic Hex Screwdriver Bit 200mm 1 x H3 Magnetic Hex Screwdriver Bit 1 x H4 Magnetic Hex Screwdriver Bit 1 x H5 Magnetic Hex Screwdriver Bit 1 x H6 Magnetic Hex Screwdriver Bit