4 Piece Precision Screwdriver Set multicolour 21 x 3 x 11cm

Perfect screwdriver set including 4pcs screwdriver withoutdifferent sizes. Suitable for repairing television, refrigerator, electric fan, home appliances and other device maintenance.
Features:
Multifunctional screwdriver set, including 4pcs of screwdrivers to meet different demands.
Made of CRV 6150# with quenching forging, it's hardness can reach to HRC42-48, guarantee for long time use.
U type screwdrivers are mainly used for disassembling bull sockets.
Y type screwdrivers are mainly used for some brands of keyboards and mouse games, removing boxing jacks and demolition of humidifiers and other appliances.
Triangle type screwdrivers are mainly used for repairing household appliances of brand PHILIPS, FLYCO and so on.
Specifications:
Type: U Type / Y Type / Triangle Type (Optional)
Color: Blue + Black
Material: PP + Chrome Vanadium Steel(CVR 45#)
Hardness: HRC42-48
Type: Combination Screwdriver Set
Screwdriver Size: 
U Type: M1.7mm*50mm, M2.0mm*50mm, M2.3mm*50m, M2.6mm*50mm
Y Type: Y3.0mm*50mm, Y4.0mm*50mm, Y5.0mm*50mm, Y6.0mm*50mm
Triangle Type: M1.8mm*50mm, M2.0mm*50mm, M2.3mm*50mm, M3.0mm*50mm
Handle Length: 80mm
Screwdriver Length: 130mm
Package Size: 21 * 11 * 3cm / 8.3 * 4.3 * 1.2in
Package Weight: U Type 170g, Y Type 154g, Triangle Type 143g
Package List:
4 * Screwdriver