Wera Joker ratchet wrench with switch - US measurements 5/16"

With an open jaw on one end and a ratcheting ring jaw on the other. Identical sizes at both ends. Colour-coded by size. When everything fails, it's time to play your Joker card.
- Open end.
The Joker has a 12-point non-angled spike, so it requires only 30° of working space; otherwise it works like a conventional open-end spanner. The dark metal plate acts as a retainer, preventing the nut from sliding off the spanner spike or holding it in place. At 30° more, the retaining metal plate allows the nut to slide or grip it, as the metal plate is fitted with a hardened serrated edge. The teeth of this edge 'bite' into a rounded nut, loosening it where others simply slip.
- Box end.
The key barrel head is angled 15° relative to the grip.
Comes with a ratchet direction switch and a very fine 80-tooth ratchet for a 4.5° return angle.
Size: 5/16".
Total length: 144mm.


Specifications


Brand
Wera


Application
5/16" bolts and nuts


Material
Chrome vanadium


Packaging weight
0.133 kg


HS Code
87141090


Original name
Wera ratcheting wrench Joker switch - US sizes 5/16"