4 in 1 multi screwdriver - Material of bits:Carbon Steel ... vanadium steel- Surface: satin finish,heat treated - Available in various colours and marterials- OEM ODM and Label Design ... Welcomed- Content: Phillips:PH1&PH2 Slotted:4.7mm&6mm Sockets:6mm&10mm - Development PhilosophyInternational ... as UPS, DHL, EMS, FedEx,by air mail(Door to Door serivce) PaymentWe accept payment via T ...