Proskit SD-9857M 57-Piece Screwdriver Set
Adjustable 3-length extension bars
1/4" - 4.0mm adapter
Rotating head
Non-slip TPR handle
Durable storage case 24 pieces of 1/4" electrical bits
30 pieces of 4mm precision bits
Adjustable 3-length extension bars, up to 115mm in length, ideal for adjusting and accessing fasteners in tight spaces.
1/4" - 4.0mm adapter, easily matches with many screwdriver tips for all your compensation needs.
Rotating head for precise control and screwdriving with fingertip.
Non-slip TPR handle for comfortable operation with ergonomic design.
Durable storage case for easy storage and transport of bits.
24pc Cr-V Ø1 / 4 "bit
4.0-5.0-6.0-7.0mm
PH0, PH1, PH2, PH2, PH3
3.0-4.0-5.0-6.0mm S1, S2
Pz0, Pzl, Pz2, Pz3 2.6 mm
T25, T27, T30, T40
100mm 1 / 4in Extension bar 1/4 "- 4.0mm adapter
30pc Cr-V Ø4mm bits
PH00, PH0, PH1, PH2
1.5, 2.0, 2.5, 3.0, 3.5, 4.0mm
T4, T5, T6, T7, T8, T10, T15, T20
0.9, 1.3, 1.5, 2.0, 2.5, 3.0mm
1.0 3.0 3.0
2.6 mm P2, P5