Made of premium stainless steel and ABS plastic material,sturdy and durable,not rust.
Flexible spiral gear design to save energy, suitble for opening 1-4 inches bottle can.
The steel teeth on the clamp grab the edge of the stubborn lid tightly and hold it the entire time you are twisting.
Easily opens most jars with a simple twist.
With this simple utensils,you can easily open the bottle lid within seconds.