This chuck can be used with your M19 wrench to achieve the function.
The 3/8inch inner hole design makes it can be used with the sleeves.
The use ranges of this tool is M6-M12.
Portable size and easy to carry, perefect for your daily use.

Model: Universal
Format: Metric
Material: metal
Finish: Chrome Plated
Size: 58 x 27.5 x 20mm
Color: silver
Use ranges: M6-M12

Package including:1 x Tap Holding Chuck

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Socket operation controlled by knurled ring