... screwdriver set for cumputer 1.Material: stainless steel, or CRV, 2. Packing:double clamshell 1. LOGO: customized2. Accept OEM design3. Surface ... precision screwdriver set for cumputer 1.Code: SD120591 2.case size:15*23*2 cm3.A set weight:0.155 kg4.Material:CRV ... 30 pcs 28mm bit Ø4mm:SL1.0,1.5,2.0,2.5,3.0,3.5,4.0,PH000,00,0 ... T15,T20,H0.7,0.9,1.3,1.5,2.0,2.5,3.0,4.0 Ph1,PZ0,PZ1,T4 ...