China Manufacturer DIN934 Grade 8 Zp Black Coating Hex Bolt

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 4. 8. 10. 12
• Model NO.: M6-M50
• Sample: 5-7 Days
• Surface Finishing: Plain, Zinc Plated, Black Oxide.Hot DIP Galv
• Price Term: Fob Tianjin
• MOQ: 10 Ton
• Delivery Detail: 30 Days After The Order Confimation
• Thread: Metric
• Process: Cold Forging, Hot Forging
• Transport Package: 25kgs CTN/ Woven Bags+Wood Pallet
• Specification: M6-M60
• Trademark: Qijing
• Origin: Hebei, China
• HS Code: 7318160000
• Production Capacity: 1000tons/Month

Product Description

 

Product Description

 

 

Place of Origin	Heibei, China
Brand Name	QIJING
Material	Carbon steel, Alloy Steel
Size	All frequently-used size, Mainly sizes M6---M50
Standard	GB,DIN,JIS,BSW,ANSI,ISO
Surface	Plain, Yellow zinc, black phosphated, grey phosphated, nickel plating.HDG ETC
Quality	Be affordable but of very high quality
Packing	AS you required
Delivery	25-60 days
Payment	TT 30% deposit and 70% cash before shipment or on the basis of L/C
Specifications	Various shape size according to client's requirement
Professional	We are specialize in hardware products have more than 10 years experience in this field
Service	If you have any problems about our products or service pls let us know without any hesitation

 

Product Parameters

Hex Nuts
Standard:	ASME/ANSI B 18.2.1,IFI149,,DIN934,ISO4014,ISO4017
Diameter:	1/4"-2 1/2",M4-M64
Process:	Cold Heading , Hot heading
Material:	Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade:	SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;A2-70,A4-70,A4-80
Thread:	METRIC,UNC,UNF,BSW,BSF
Standard	DIN, ISO, GB, ASME/ANSI, BS, JIS
Coating	Plain, black, galvanized, HDG,  etc.

Thread Size
d

M1

M1.2

M1.4

M1.6

(M1.7)

M2

(M2.3)

M2.5

(M2.6)

M3

(M3.5)

M4

M5

M6

(M7)

M8

P		Pitch	Coarse thread
			Fine thread-1
			Fine thread-2
m		max=nominal size
		min
mw		min
s		max=nominal size
		min
e		min
		*
per 1000 units ≈ kg

0.25	0.25	0.3	0.35	0.35	0.4	0.45	0.45	0.45	0.5	0.6	0.7	0.8	1	1	1.25
/	/	/	/	/	/	/	/	/	/	/	/	/	/	/	1
/	/	/	/	/	/	/	/	/	/	/	/	/	/	/	/
0.8	1	1.2	1.3	1.4	1.6	1.8	2	2	2.4	2.8	3.2	4	5	5.5	6.5
0.55	0.75	0.95	1.05	1.15	1.35	1.55	1.75	1.75	2.15	2.55	2.9	3.7	4.7	5.2	6.14
0.44	0.6	0.76	0.84	0.92	1.08	1.24	1.4	1.4	1.72	2.04	2.32	2.96	3.76	4.16	4.91
2.5	3	3	3.2	3.5	4	4.5	5	5	5.5	6	7	8	10	11	13
2.4	2.9	2.9	3.02	3.38	3.82	4.32	4.82	4.82	5.32	5.82	6.78	7.78	9.78	10.73	12.73
2.71	3.28	3.28	3.41	3.82	4.32	4.88	5.45	5.45	6.01	6.58	7.66	8.79	11.05	12.12	14.38
-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
0.03	0.054	0.063	0.076	0.1	0.142	0.2	0.28	0.72	0.384	0.514	0.81	1.23	2.5	3.12	5.2

Thread Size
d

M10

M12

(M14)

M16

(M18)

M20

(M22)

M24

(M27)

M30

(M33)

M36

(M39)

M42

(M45)

M48

P		Pitch	Coarse thread
			Fine thread-1
			Fine thread-2
m		max=nominal size
		min
mw		min
s		max=nominal size
		min
e		min
		*
per 1000 units ≈ kg

1.5	1.75	2	2	2.5	2.5	2.5	3	3	3.5	3.5	4	4	4.5	4.5	5
1	1.5	1.5	1.5	1.5	2	1.5	2	2	2	2	3	3	3	3	3
1.25	1.25	/	/	2	1.5	2	/	/	/	/	/	/	/	/	/
8	10	11	13	15	16	18	19	22	24	26	29	31	34	36	38
7.64	9.64	10.3	12.3	14.3	14.9	16.9	17.7	20.7	22.7	24.7	27.4	29.4	32.4	34.4	36.4
6.11	7.71	8.24	9.84	11.44	11.92	13.52	14.16	16.56	18.16	19.76	21.92	23.52	25.9	27.5	29.1
17	19	22	24	27	30	32	36	41	46	50	55	60	65	70	75
16.73	18.67	21.67	23.67	26.16	29.16	31	35	40	45	49	53.8	58.8	63.1	68.1	73.1
18.9	21.1	24.49	26.75	29.56	32.95	35.03	39.55	45.2	50.85	55.37	60.79	66.44	71.3	76.95	82.6
-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
11.6	17.3	25	33.3	49.4	64.4	79	110	165	223	288	393	502	652	800	977

Thread Size
d

(M52)

M56

(M60)

M64

(M68)

M72

(M76)

M80

(M85)

M90

M100

M110

M125

M140

M160

P		Pitch	Coarse thread
			Fine thread-1
			Fine thread-2
m		max=nominal size
		min
mw		min
s		max=nominal size
		min
e		min
		*
per 1000 units ≈ kg

5	5.5	5.5	6	6	/	/	/	/	/	/	/	/	/	/
3	4	4	4	/	6	6	6	6	6	6	6	6	6	6
/	/	/	/	4	4	4	4	4	4	4	4	4	/	/
42	45	48	51	54	58	61	64	68	72	80	88	100	112	128
40.4	43.4	46.4	49.1	52.1	56.1	59.1	62.1	66.1	70.1	78.1	85.8	97.8	109.8	125.5
32.3	34.7	37.1	39.3	41.7	44.9	47.3	49.7	52.9	56.1	62.5	68.6	78.2	87.8	100
80	85	90	95	100	105	110	115	120	130	145	155	180	200	230
78.1	82.8	87.8	92.8	97.8	102.8	107.8	112.8	117.8	127.5	142.5	152.5	177.5	195.4	225.4
88.25	93.56	99.21	104.86	110.51	116.16	121.81	127.46	133.11	144.08	161.02	172.32	200.57	220.8	254.7
-	-	-	-	-	-	-	-	-	-	-	170	196	216	248
1220	1420	1690	1980	2300	2670	3040	3440	3930	4930	6820	8200	13000	17500	26500

,* In the case of sizes of M110 or more, the hexagon edges may be radiused.
,This standard has been replaced by ISO 4032, ISO 8673 and ISO 8674
,Material:
a)Steel, Property class: ≤M2.5: 6; M3~M39:6,8,10; > M39:subject to agreement. Standard DIN 267-4
b)Stainless steel, Property class: ≤M39: A2-70, A4-70; >M39: subject to agreement. Standard DIN 267-11
c)Non-ferrous metal, Property class: subject to agreement. Standard DIN 267-18

Detailed Photos

 

Main Products

Packaging & Shipping

Client Visiting

Certifications

About us:
Handan Qijing Fastener Manufacture Co., Ltd.,established in 1994,is located in Yongnian district,Handan city,Hebei province,China. For over ten years of production and export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers.

Qijing Fastener is not only a highly recognized fastener supplier but the problem solver. We are solemnly committed to offer high-quality products, fast turnaround time , reasonable price and attentive,professional service. In addition, we sincerely help our clients solve all the fastener problems during their purchase. It is  our mission to help our clients to be more prominent and successful in their market.

Company mission:
The mission of Handan Qijing Fastener Manufacture Co., Ltd.is to be a leading provider of high quality fasteners and genuine customer service to the global markets.With fast delivery and competitive product prices, We committed to satisfy our clients requirements as promised. We hope to build strong business relationship with all the clients with genuine, attentive, efficient and professional service.

Company vision
To help our customer be more prominent in heavy industry,
To promote Qijing to be an international  famous brand .

COMPANY CORE VALUES:
1. Customer Focus: We understand that our company's development relies on our clients' success. Therefore from fastener producing to purchase procedure, we strictly standby a set of customer-focus policy to satisfy our clients' requirements and help them be more prominent in their market.

2. Credibility: As a professional fastener company, we win our clients' trust with credibility. We offer our fastener products and service as promised. When we say it ,we mean it.

3. Devotion: Our staff work with values of professionalism and passion. During daily work, all of us give priority to the interests of company and take responsible for our own posts. We keep close eyes on every link of the production and export process.

4. Cooperation: Cooperation is a traditional culture in our company. Each of the staff is willing to integrate the group,where we cooperate with each other to achieve the goal. We enjoy helping our colleagues and being helped.

5. Innovation: W e know that the survival and development of a company is based on innovation. Aimed to become a top fastener manufacturer and supplier, we consistently survey and research the fastener market changes and focus on develop  new products. Facing new changes of international business, we spare no effort to analyse them, adjust our service and satisfy our clients' needs.

6. Professionalism: Professionalism equals high-quality products and professionalism equals win orders. Thus it is a strict regulation for all the staff. Before beginning to work, every employee should gain adequate post training and pass the examination. we have to to reflect our mistakes in our work every week to become a professional one.

Why choose us?
1.Rich Experience
We have over ten years fastener production and export experience. We know how to meet our clients' requirements.  As a trustworthy supplier,we are also a problem solver. And we have successfully help all our clients find solutions to their urgent problems during fastener purchase.
2.Zero complaints
 Our company offers highly recognizable fastener products and creates a set of unique customer service concepts: genuine ,attentive, efficient and professional. Since the first day we set up the strong and sustainable business relationship with clients from over 50 countries ,we have not received any complaints.

3. High-quality products

Our company's core value is QUALITY IS OUR LIEF. During the production process,our workers keep close eyes on every link, from raw material buying to the fastener coating.and all the products must be tested before they come to our customer. Our aim is zero defection. Once you choose us, you will find our products are beyond your expectation.

4. After-sale service.

For after-sale stage, our service team always keep close contact with you and always stand by at your service. Our warranty is 12 months after delivery. If there is any defect about our products and our service, please keep us informed. We will deal with them unconditionally.

FAQ

1) What is your main products? 

Threaded rod, Hex bolt, Hex Nut, Flat washer, Screws, Anchors, Blind rivet, etc

2) Do you have MOQ for your product?

It depends on sizes, Usually 200 kgs to 1000 kgs.

3) How about your delivery time?

From 7 days to 75 days, depends on your sizes and quantity.

4) What is your payment term?

T/T, LC, DP, etc.

5)  Can you send me a price list?

Due to a lot of kinds of fasteners, we quote prices accoridng to sizes, quantity, packing only.

6) Can you provide samples?

 Sure, free sampls will be provided