Company Profile
SHANDONG RESPOWER INDUSTRIAL CO.,LTD
We are a professional fastener company with over 30 years of production and technical experience,
We will customize solutions covering different types of fasteners such asbolts, nuts, screws, washers, pins, snap rings,etc. We can provide customers with various types of fasteners to meet the needs of different fieldsfastener installation solutions.
Detailed Photos
Bolt: A mechanical part, a cylindrical threaded fastener that is matched with a nut. A type of fastener consisting of a head and a screw (a cylinder with external threads), which must be matched with a nut to fasten two parts with through holes. This type of connection is called a bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection.
ATTENTION
1. The screws need to be protected during storage and use, and the environment should be dry. Electroplated iron screws should not be placed in a damp place. Reasonable protection. This reasonable means that the internal and external packaging should be reasonable.
2. To prevent damage to the product, the screw teeth are damaged, the go and no-go gauge cannot pass, and the nut cannot be matched. We need to be careful to handle and place with care during transportation.
3. We need to pay attention to the correct use of screws to ensure that the product is not damaged due to improper use, such as: the torque cannot exceed the minimum breaking torque. The anti-rust layer on the surface of the screw cannot be damaged during use. If it has been damaged or needs to be damaged before use, the anti-rust layer must be added after assembly.
4. Before using self-tapping screw products, you should understand the product's performance and precautions.
5. During the use of screw products, you should understand the performance of the product that matches the product and make reasonable cooperation.
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