China wholesale Gr4.8 Hex Bolt Suppliers – Hexagon Head bolt Fine Coarse thread UNC＆UNF – Zhongli bolts

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Our target is always to satisfy our customers by offering golden support, superior value and high quality for Black Oxide Hex Nuts , Stud Bolt Thread Rod , Din933 Full Thread Bolt , We have been wanting ahead to setting up cooperative associations along with you. Make sure you contact us for more data.

China wholesale Gr4.8 Hex Bolt Suppliers – Hexagon Head bolt Fine Coarse thread UNC＆UNF – Zhongli bolts Detail:

● Place of origin: Ningbo, China

● Min quantity request: 900kgs per size

● Brand Name: ZYL

● Material: 35k 45k 40Cr etc

● Dia: M8-M36

● Surface treatment: Black oxide, Zinc Plated

1. The pitch of coarse teeth is large and that of fine teeth is small. 2. Thick ones have high strength, while thin ones are well sealed. 3. Coarse-tooth bolt pattern has stronger fatigue resistance, which is convenient for frequent disassembly, fine-tooth self-locking ability, large bottom diameter and strong static load capacity.

UNC＆UNF bolts are made of carbon steel C1035 C1045 for Gr5, 40Cr for Gr8

Black oxide、Zinc Plated、dacromet

Gr5、 Gr8

1. Are you a UNC＆UNF bolt manufacturer?

Yes, we are a UNC＆UNF bolt factory.

2. What does your company have?

We mainly produce hex bolts, hex head flange bolts, Hexagon Socket Head Cap Screws, stud bolts, hex nuts, etc.

3. How does the payment process work?

According to the specific situation, our payment terms are flexible. Generally, we recommend 30% deposit, and the balance against copy B/L

4. What about after-sales?

When our metal parts are suitable for your products, we will follow up and wait for your feedback. Our experienced engineers are willing to help with any problems related to our metal parts.

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Our group through specialist training. Skilled expert knowledge, sturdy sense of assistance, to fulfill the provider needs of shoppers for China wholesale Gr4.8 Hex Bolt Suppliers – Hexagon Head bolt Fine Coarse thread UNC＆UNF – Zhongli bolts, The product will supply to all over the world, such as: United Arab Emirates , Comoros , Saudi Arabia , Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
5 Stars