OEM Customized Cat Bucket Pin - Factory For tensile Din Standard Zinc M36 Hex Bolts And Nut Washers – Yuhe

Our personnel are often while in the spirit of “continuous improvement and excellence”, and using the exceptional good quality items, favorable rate and great after-sales products and services, we try to get just about every customer’s belief for Factory For tensile Din Standard Zinc M36 Hex Bolts And Nut Washers, We welcome all with the consumers and pals to call us for mutual positive aspects. Hope to do additional company along with you.
Our personnel are often while in the spirit of “continuous improvement and excellence”, and using the exceptional good quality items, favorable rate and great after-sales products and services, we try to get just about every customer’s belief for Din Standard Hex Bolts Nuts Washers, Hex Bolt And Nut M36, Zinc Tensile Hex Bolts, Faced with the vitality of the global wave of economic integration, we’re confident with our high-quality merchandise and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.
welcome to have your part numbers or drawings for customized production or buy standard ones from us.

Product Description：

BOLT &NUT（Plow bolt ，track bolt ，segment bolt ，hex bolt and customed bolt ）

12.9 on the Richter scale, as the top of the screw, has the very high hardness and tensile strength, the rockwell hardness (HRC) of 39-44, between the tensile strength of 1220 n/was, but because of the shape of the screw manufacturing is different, so using the same material production of countersunk hex socket screws (cup), round head hex socket screws (a round goblet) can only achieve the minimum tensile strength of 10.9 magnitude.It can also meet the high requirements of fasteners for special occasions and parts of industrial and mining enterprises.

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.