T-handle spark plug wrenches with swivelling sockets

​- Ball joint rotates 35°.
– Wrench can be used at an angle of 90° in fixed position, turning swivelling end.
– Sliding handle can be used in required position.
– Sliding handle with two catches preventing it from being accidentally pulled out.
– A retaining spring in inlet grips on spark plug hexagon.
– A rubber insert protects spark plug ceramic.