Black Oxide DIN609 Anti-Rust Carbon Steel Black Hexagon Fitted Bolts with Half Thread

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB
• Grade: 8.8
• Model NO.: DIN609
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Blue-White Zinc Plated
• Size: M8-M52
• Samples: Free Samples When Is in Stock
• Drawing: Accept
• Quality: 100% After Inspection
• Thread Type: Unc,Unf
• Thread: Full Thread Half Thread
• Delivery Time: Base on The Quantity
• Transport Package: Plastic Bags and Cartons
• Specification: 280*250*180
• Trademark: Tengri
• Origin: China
• HS Code: 7318160000
• Production Capacity: 3000000 Pieces/ Month

Product Description

Black oxide Din609 Anti-Rust Carbon Steel Black Hexagon Fitted Bolts with half thread 

Standard	DIN 609
Diameter	M8-M52
sample service	Free sample but freight cost is paid by customers(when sample is in stock) sample fee(when samples need to be customized)
Material	Carbon steel Alloy steel
MOQ	3000
Surface treatment	Plain, black oxide
Package	Plastic bag, Boxes and cartons, Pallets, Customized
Price terms	EXW, FOB, CIF, etc.
Payment terms	T/T, Paypal, L/C, Western union, etc.
Certifications	ISO 9001
Note	Free Samples could be provided for standard fastener

We need more detail as follow. This will allow us to give you an accurate quotation. 
Before offer the price,get the quote simply by completing and submitting the form below:
• Product: _______            
• Measure: _______( Diameter) x_______(Length)
• Order Quantity: _________________pcs
• Surface treatment: _________________
• Material: _________________
• When do you need it by? __________________
• Where to Shipping: _______________ (Country with postal code please) 
• Email your drawing ( jpeg, png or pdf, word) with minimum 300 dpi resolution for good clarity.

Products Details

Screw Thread d				M8	M10	M12	(M14)	M16	(M18)	M20	(M22)	M24
P		Pitch	Coarse thread	1.25	1.5	1.75	2	2	2.5	2.5	2.5	3
			Fine thread-1	1	1.25	1.25	1.5	1.5	1.5	1.5	1.5	2
			Fine thread-2	-	1	1.5	-	-	2	2	2	1.5
b		L≤50		14.5	17.5	20.5	22	25	27.5	28.5	32.5	-
		50		16.5	19.5	22.5	24	27	29.5	30.5	34.5	36.5
		L>150		21.5	24.5	27.5	29	32	34.5	35.5	39.5	41.5
ds		Nominal Size (K6)		9	11	13	15	17	19	21	23	25
		min		9.001	11.001	13.001	15.001	17.001	19.002	21.002	23.002	25.002
		max		9.01	11.012	13.012	15.012	17.012	19.015	21.015	23.015	25.015
d0		min		7.9	9.9	11.5	13.5	15.5	17.5	19.1	21.1	23.1
		max		8.2	10.2	11.8	13.8	15.8	17.8	19.4	21.4	23.4
e		min		14.38	17.77	19.85	22.78	26.17	29.56	32.95	37.29	39.55
k		Nominal Size		5.3	6.4	7.5	8.8	10	11.5	12.5	14	15
		min		5.15	6.22	7.21	8.51	9.71	11.15	12.15	13.65	14.65
		max		5.45	6.58	7.79	9.09	10.29	11.85	12.85	14.35	15.35
k1		min		3.61	4.35	5.05	5.96	6.8	7.81	8.51	9.65	10.26
r		min		0.4	0.4	0.6	0.6	0.6	0.6	0.8	0.8	0.8
		max		0.55	0.55	0.75	0.75	0.75	0.75	0.95	0.95	0.95
s		max=nominal size		13	16	18	21	24	27	30	34	36
		min		12.73	15.73	17.57	20.16	23.16	26.16	29.16	33	35

Screw Thread d				(M27)	M30	(M33)	M36	(M39)	M42	(M45)	M48	(M52)
P		Pitch	Coarse thread	3	3.5	3.5	4	4	4	4	4	4
			Fine thread-1	2	2	2	3	3	3	3	3	3
			Fine thread-2	-	-	-	-	-	-	-	-	-
b		L≤50		-	-	-	-	-	-	-	-	-
		50		39.5	43	45	49	51	56	59	63	65
		L>150		44.5	48	50	54	56	61	64	68	70
ds		Nominal Size (K6)		28	32	34	38	40	44	46	50	55
		min		28.002	32.002	34.002	38.002	40.002	44.002	46.002	50.002	55.002
		max		28.015	32.018	34.018	38.018	40.018	44.018	46.018	50.018	55.021
d0		min		25.7	29.7	31.7	35.7	37.7	41.7	43.7	47.7	52.7
		max		26	30	32	36	38	42	44	48	53
e		min		45.2	50.85	55.37	60.79	66.44	71.3	76.95	82.6	88.25
k		Nominal Size		17	19	21	22	25	26	28	30	33
		min		16.65	18.58	20.58	21.58	24.58	25.58	27.58	29.58	32.5
		max		17.35	19.42	21.42	22.42	25.42	26.42	28.42	30.42	33.5
k1		min		11.66	13.01	14.41	15.11	17.21	17.91	19.31	20.71	22.75
r		min		1	1	1	1	1	1	1	1	1
		max		1.15	1.15	1.15	1.15	1.15	1.15	1.15	1.15	1.15
s		max=nominal size		41	46	50	55	60	65	70	75	80
		min		40	45	49	53.8	58.8	63.1	68.1	73.1	78.1

Company Profile

Tengri fasteners Group is an OEM Fasteners Manufacturing, Plating/ Finishing and Industrial Production Company. Over 30 years of manufacturing stainless steel fasteners, industry experience and construction of state-of-art facility. We can offer the most common stainless steel fasteners or specially designed fasteners to exceed our customer's expectations, as our vendors are the best name brands in the industry.

Tengri fasteners group employs more than 3000 employees and consists of one lab and software center, 3 wholly owned subsidiary of Factory and 5 warehouse stocking locations. Our extensive products line and our fast and friendly sales representatives are able to satisfy our customer demands.

As a veritable "one- stop shop", Tengri Fasteners offers same day delivery of in-stock items and a wide a wide variety of supply chair solutions tailored to the needs of our customers. Our custom inventory control programs provide extensive cost saving to our customers.


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Customers



Our Service

a)  Good after-sale service, all questions will be replied within 12 hours.

b)  Customized design is available. ODM&OEM are welcomed.

c)  We can provide free sample, consumer should pay the freight first.

d)  Convenient transportation and fast delivery, all available shipping ways could be     applied, by express, air or sea. 

e)  High quality and most competitive price.

f)  Advanced produce and inspecting equipments.

Packaging & Transportation

FAQ

1.Can I order a small list ?

---Of course, you can.

2.What quote do you offer?
---FOB , CIF and others ways according the your needs.
 
3.How transport?
---Sea Freight, Air Freight and others Express Delivery ways for you.
 
4.What is the quality of your products guarantee?
---We have passed ISO9001:2015 Quality Management System Certification, CQM Quality Management System Certification and IQNet Quality Management System Certification, If the quality doesn't  accord the standard, you can exchange the goods for free.
 
5.Do you have after-sales service?
---Certainly,you can contact us at any time.