Window wrench, explosion-proof copper inner square wrench, 8mm inner square wrench, berth head wrench

Product name: Inner square wrench
Product specifications: complete
Product material: copper
Product function: Used to open windows in office buildings, office buildings, etc.
Product features: simple, convenient, no sparks , strong and durable
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Manufacturer: Cangzhou Bohai Explosion-proof Special Tools Co., Ltd.
Product brand: Bofang
Person in charge: You Jiaojiao
Our company supplies hammer wrenches, adjustable wrenches, hammers, pliers, axes, screwdrivers, sockets, file products, shovel products, shovel products, crowbar products, dust removal products, knives products,
Hand chain hoists and other products,
We believe that the product types we provide can meet the needs of our vast number of customers and friends.
Company introduction: Cangzhou Bohai Explosion-proof Special Tools Group Co., Ltd. was founded in In 2007, a group company was established based on Cangzhou Bohai Explosion-proof Tool Manufacturing Factory with a registered capital of 10,000 yuan. It is a well-known large-scale explosion-proof product manufacturing enterprise in China. The company has five major series of products: explosion-proof tools, explosion-proof electrical, anti-static products, anti-magnetic tools, and special tools. The products include multiple categories and nearly 10,000 specifications.
What are explosion-proof tools? The material of explosion-proof tools is copper alloy. Due to copper's good thermal conductivity and almost no carbon content, when the tool rubs or hits objects, the heat generated in a short period of time is absorbed and conducted. Another reason is that copper itself is relatively lightweight. It is soft, has good yielding properties during friction and impact, and is not easy to produce tiny metal particles, so we can hardly see sparks, so explosion-proof tools are also called spark-free tools.