Pro'sKit 57in1 Screwdriver with Ratchet

- Adjustable 3–length extension bar
Up-to-115mm long, ideal for adjusting and accessing fasteners in narrow areas.
- 1/4" to 4.0mm adaptor
Easy to match most screwdriver bits for all your repair requirements.
- Swivel Cap
For precise control and screw turning with fingertip.
- Non-Slip TPR handle
With ergonomic design for comfortable operation.
- Durable storge box
For bits managing storage and easy carrying.
- 24 pcs 1/4" eletrical bits
For electronic and electrical field, suited for home, office, PC and bike and more.
- 30 pcs 4mm precision bits
Repair cell phones, game consoles, wearables, laptops, desktops, tablets, small appliances, and much more.


24pcs CR-V Ø6.35mm Bits
Slotted: 4.0,5.0,6.0,7.0mm
Phillips: PH0, PH1, PH2X2, PH3
Hex: 3.0, 4.0, 5.0, 6.0mm
Square: S1, S2
Pozidriv: PZ0, PZ1, PZ2, PZ3
Spanner: 2.6mm
Torx: T25, T27, T30, T40


30 pcs CR-V Ø4mm Bits
Slotted: 1.5,2.0,2.5,3.0,3.5,4.0mm
Phillips: PH00,PH0,PH1,PH2
Hex: 0.9, 1.3, 1.5, 2.0, 2.5, 3.0mm
Torx: T4, T5, T6, T7, T8, T10, T15, T20
Needle type: 1.0 / Triangle: 3.0 / Tri-wing: 3.0
Spanner: 2.6mm
Pantalobe:P2, P5