Features 1、45Pcs Assortment: There are 45pcs screwdriver tool in the set, which include various screwdriver bits in different specifications. 2、Simpler Screwing: Easy to adjust to CW and CCW rotation for screw tightening and unscrewing, very simple for assembly and removal. 3、Wider in Utility: Able to work in conjunction with sockets, the hand screwdriver is applicable to installation, maintenance and more. 4、Premium Material: Mainly made of premium alloy steel material with a sturdy structure, has excellent durability for long term use. 5、The Carrying Box: The storage box attached can store all the bits in an orderly way, largely simplifying the carrying to outside. Specification Item Type: Screwdriver Bit Material: Alloy Steel Package List 1 x Handle 1 x Connection Rod 1 x Tweezers 42 x Screwdriver Bit 1 x Storage Box