Class 12.9 Bolt - Hot Galvanized External Hexagon Bolt – Tailian
Class 12.9 Bolt - Hot Galvanized External Hexagon Bolt – Tailian Detail:
There are many different names for the outer hexagonal bolt, for example, it can be called the outer hexagonal bolt, for example, it can be called the outer hexagonal bolt. It can also be called an outer hexagonal bolt. This all means the same thing. It’s just that personal habits are different. After hot galvanizing surface treatment, anti-corrosion effect is achieved.
1. common bolts are divided into a, b and c. The first two are refined bolts, which are seldom used. Generally speaking, ordinary bolts refer to Class C ordinary bolts.
2. Class C common bolts are commonly used in some temporary connections and connections requiring disassembly. Common bolts commonly used in building structures are M16, M20 and M24. Some crude bolts in the mechanical industry may have large diameters and special purposes.
high strength friction grip bolt
3. The material of high strength bolt is different from that of ordinary bolt. High strength bolts are generally used for permanent connections. Commonly used are M16~M30.
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That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Class 12.9 Bolt - Hot Galvanized External Hexagon Bolt – Tailian , The product will supply to all over the world, such as: Vietnam, Portugal, Porto, Taking the core concept of "to be the Responsible". We'll redound up on society for high quality merchandise and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
By Edwina from Seattle - 2017.09.16 13:44
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
By Beulah from South Africa - 2017.12.19 11:10
