Screwdriver Bit & Nut Driver

Screwdriver bit
Material types: Cr-V 6150, 8660, S2
Surface treatment: sandblasted, tin-coating, Cu-coating, Ni-coating, Cr-coating, Zn-coating
Head types: PH, PZ, slot, Torx, square, hex, hex-plus, Z-spanner, Torx hollow, Torx plus, tri-wing
Overall length: 25mm, 32mm, 50mm, 70mm, 89mm, 127mm, 152mm
Type: single head, double head, head with round neck

Packing: 
Skin pack, double blister, single blister, injection case, blow case, PVC bag, color box

Nut driver (nut setter)
Material: Cr-V steel, types: non-magnetic and magnetic
Surface treatment: Zn-coating, sandblasted, Ni-coating, Cr-coating
Fitting nut size: 4mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm
Overall length: 34mm, 36mm, 38mm, 42mm, 45mm, 48mm, 65mm, 100mm, 150mm
With 1/4" hex quick change shank to fit our featured quick change connector

Packing:
Skin pack, double blister, single blister, injection case, blow case, PVC bag, color box