As one of the commonly used tools in daily life, the handle of a wrench is usually made of metal. It will become slippery if your hands sweat. When used in winter, the handle will be very cold. It is simply unnecessary. Anyone who has used a wrench will feel this way. Know. Another situation is to use a wrench in a live environment. The wrench is metal, which is a moving conductor, so an insulating protective layer needs to be made at the handle.

   If a layer of sheath is put on it, will this problem be perfectly solved? If injection molding is used, the cost will be very high. If there is a sheath that is put on and then shrunk and fixed, it will be perfect. Sorry, I'm here for Amway heat shrink tubing again.

The use of heat shrink tubing on the adjustable wrench handle can work in a live environment, which greatly improves safety.

Green heat shrink tubing is used on the open-end wrench

Colored heat-shrinkable tubes are used to insulate and protect the metal rods of screwdrivers. We often encounter live work. Put heat-shrinkable tubes on the metal rods for insulation to improve safety and reliability.

Heat shrinkable tubes can be widely used in the outer protection of various hardware products

   Heat-shrinkable tubes are wear-resistant and insulating. Putting heat-shrinkable tubes on the wrench can improve the feel, become more beautiful, and also play the role of insulation protection. You can choose from various colors, and there are suddenly many of them on the market. Many colorful wrenches are actually covered with a layer of colored heat shrink tubing. Will colorful wrenches instantly cost a few more dollars? Next, editor Fu Xinyi will analyze how to use colored wrench heat shrink tubes.

1. Select the specifications of the heat shrink tube according to the size of the wrench handle. The size of the wrench handle is very simple. Use a tape measure to measure the circumference, and then use (circumference/3.14) to get the diameter. Select the corresponding one based on this value. diameter heat shrink tubing will do. Colors are available in red, orange, yellow, green, blue, and purple.

2. The length of the heat shrinkable tube is cut according to the length of the wrench handle. For example, if the wrench is 200mm long, a 210mm heat shrinkable tube should be cut out.

3. Put the heat shrink tube on the wrench and insert it into place.

4. Use the heating tool hot air gun, adjust the temperature to 150°C, start shrinking from the jaw end, fix one end first, and then shrink toward the handle in sequence until the grown heat shrinkable tube shrinks completely.

   Isn’t it very simple? When you see a tall wrench in front of you, it really makes your eyes bright. When you don’t like the color, just cut it off and replace it with a heat shrink tube. It’s very simple. Even a man in science and engineering will change the color every day. , change your mood every day.

   You can also make your own colorful wrench by yourself. It is very simple. As long as the heat shrink tube has enough colors, you can change it to another color at any time. Today’s introduction to the use of colorful wrench heat shrink tubes is here. More heat shrink tubes For tips, please visit www.busbarinsulator.com, a heat shrinkable tube manufacturer that wholesales heat shrinkable tubes of various colors.