COMPACT AND PORTABLE Planumberebog: Phosphor is developed for easy storage and transport Flexible 18 in 1 Dry Version: This comprehensive set includes 18 different sections (SL2.5, SL3.0, SL3.5, SL4.0, T9, T20, T25, 0, H4.0, PZ1, PZ2, PH1, PH2, 6, Y2) COMFORTABLE AND NON-SLIP HANDLE MAIL: ABS+ handle provides a secure, ergonomic grip PERMANENT SUBSTANCE MAIL: The split part is made of strong steel to ensure excellent abrasion resistance and lasting performance even under heavy use Accuracy Engineehoadministrator: Each bit is precision built to fit the screw perfectly to stop slipping and ensure efficiency, Manufacturer: Rxgiasup