Features 1、CHROMIUM VANADIUM ALLOY STEEL MATERIAL: The ratchet screwdriver is made of chromium vanadium alloy steel material, which is resistant to torsion and durable. 2、ANTI SLIP HANDLE: The handle of the screwdriver is made of PP and TPR materials, which is anti slip and wear resistant. 3、8 BITS: There are 8 screwdriver bits in the package of different sizes that you can use them respectively to meet your different needs. 4、FINE WORKMANSHIP: Well crafted with fine and smoothly appearance, this screwdriver kit has a comfortable feel and can provide good use experience. 5、LONG LIFE SPAN: Ratchet screwdriver set is durable, wear resistant, and has a long service life. After quenching, the screwdriver turns black and has strong hardness. Specification Item Type: Ratcheting Screwdriver Set Material: Chromium Vanadium Alloy Steel Color: Grey, Black Application: Suitable for the maintenance of various automobiles, household appliances, electronic products, etc. Package List 1 x Screwdriver Handle 8 x Screwdriver Bit