OEM/ODM China 1D-4574 Hexagonal Bolt - factory Outlets for Nylon Hex Coupling Nut M5x18 – Yuhe

We preserve enhancing and perfecting our goods and service. At the same time, we operate actively to do research and growth for factory Outlets for Nylon Hex Coupling Nut M5x18, We sincerely welcome mates to negotiate organization and start cooperation. We hope to affix hands with good friends in different industries to produce a fantastic long term.
We preserve enhancing and perfecting our goods and service. At the same time, we operate actively to do research and growth for Coupling Nut, M8 Insert Nut, Plastic Nut, Our solutions are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we now have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.
Product Description
1.Material:40CR

2.Hardness:38-42HRC

3.Intensity:12.9scales

We specialized in fastener for 20 years ,with good quality  and lowest price .

Processes:
First, we have our own high-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.
The second, we adopt blasting procession, removing Oxidation surface , make the surface to be bright and clean and uniform and beautiful.
The third, in heat treatment: We use the Digtal Controlled-atmosphere Automatic heat treatment Furnace, we also have four mesh belt convey furnaces, We can deal with the products in different sizes keeping the non-oxidation surface

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FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.