All Sizes Custom Length Security Stainless Steel Cooper, Bronze Fasteners Bolts Made in China

• Material: Carbon Steel
• Type: Hexagon Head
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Grade: A2-70, A4-80
• Service: Customized
• OEM ODM: Yes
• Transport Package: 26 * 26 * 10 Cartons in Bulk
• Specification: 24*65
• Trademark: SH or OEM
• Origin: Made in China
• HS Code: 7315189001
• Production Capacity: 220mpieces/Year

Product Description

 OUR ADVANTAGES
- 60+ Years of process experience
- 30+ Years of customized and OEM.ODM experience.
- 12+ Years of private brand and registered trademark.
- Mastering Greencate Coating and Powder Zinc Infiltration process.
- ISO9001 and TUV certificates. Good recognition with customers.

Quality First, Factory Outlet
Good Performance, Good Price
 

Product Description

Customized Support
Material / Size / Grade / Surface / Head / Driver / Logo / Package etc.
 

Product Name	All size and styles bolts
Material	Carbon Steel ,steel,Copper,Brozne.
Color	Blue,white,black,self-color,etc
Standard	DIN GB ISO JIS BA ANSI
Finished	HDZinc ,ZB,ZBK,ZY (ZO),ZW,Sil Plat,Nic Plat,Dacr,HDZinc,Greencate

Please feel free to contact us.
Show your ideas and we can design drawings for you.

Detailed Photos

 

 

Product Parameters

Screw Thread					M1.4	M1.6	M2	M2.5	M3	M4	M5	M6	M8	M10	M12	(M14)	M16	(M18)	M20
d
P		Pitch	Coarse thread		0.3	0.35	0.4	0.45	0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5	2.5
			Fine thread pitch-1		-	-	-	-	-	-	-	-	1	1.25	1.25	1.5	1.5	1.5	1.5
			Fine thread pitch-2		-	-	-	-	-	-	-	-	-	1	1.5	-	-	2	2
b		Ref.			14	15	16	17	18	20	22	24	28	32	36	40	44	48	52
dk		plain head	max		2.6	3	3.8	4.5	5.5	7	8.5	10	13	16	18	21	24	27	30
		knurled heads	max		2.74	3.14	3.98	4.68	5.68	7.22	8.72	10.22	13.27	16.27	18.27	21.33	24.33	27.33	30.33
		min			2.46	2.86	3.62	4.32	5.32	6.78	8.28	9.78	12.73	15.73	17.73	20.67	23.67	26.67	29.67
da		max			1.8	2	2.6	3.1	3.6	4.7	5.7	6.8	9.2	11.2	13.7	15.7	17.7	20.2	22.4
ds		max			1.4	1.6	2	2.5	3	4	5	6	8	10	12	14	16	18	20
		min			1.26	1.46	1.86	2.36	2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	17.73	19.67
e		min			1.5	1.73	1.73	2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.43	13.72	16	16	19.44
k		max			1.4	1.6	2	2.5	3	4	5	6	8	10	12	14	16	18	20
		min			1.26	1.46	1.86	2.36	2.86	3.82	4.82	5.7	7.64	9.64	11.57	13.57	15.57	17.57	19.48
s		Nominal Size			1.3	1.5	1.5	2	2.5	3	4	5	6	8	10	12	14	14	17
		min			1.32	1.52	1.52	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	12.032	14.032	14.032	17.05
		max			1.36	1.56	1.56	2.06	2.58	3.08	4.095	5.14	6.14	8.175	10.175	12.212	14.212	14.212	17.23
t		min			0.6	0.7	1	1.1	1.3	2	2.5	3	4	5	6	7	8	9	10
w		min			0.5	0.55	0.55	0.85	1.15	1.4	1.9	2.3	3	4	4.8	5.8	6.8	7.8	8.6
Weight of per 1000 steel products(≈kg)					-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Length of Thread b					-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Thread					(M22)	M24	(M27)	M30	(M33)	M36	M42	M48	M56	M64	M72	M80	M90	M100
d
P		Pitch	Coarse thread		2.5	3	3	3.5	3.5	4	4.5	5	6.5	6	6	6	6	6
			Fine thread pitch-1		1.5	2	2	2	2	3	3	3	4	4	4	4	4	4
			Fine thread pitch-2		2	-	-	-	-	-	-	-	-	-	-	-	-	-
b		Ref.			56	60	66	72	78	84	96	108	124	140	156	172	192	212
dk		plain head	max		33	36	40	45	50	54	63	72	84	96	108	120	135	150
		knurled heads	max		33.39	36.39	40.39	45.39	50.39	54.46	63.46	72.46	84.54	96.54	108.54	120.54	135.63	150.63
		min			32.61	35.61	39.61	44.61	49.61	53.54	62.54	71.54	83.46	95.46	107.46	119.46	134.37	149.37
da		max			24.4	26.4	30.4	33.4	36.4	39.4	45.5	52.6	63	71	79	87	97	107
ds		max			22	24	27	30	33	36	42	48	56	64	72	80	90	100
		min			21.67	23.67	26.67	29.67	32.61	35.61	41.61	47.61	55.54	63.54	71.54	79.54	89.46	99.46
e		min			19.44	21.73	21.73	25.15	27.43	30.85	36.57	41.13	46.83	52.53	62.81	74.21	85.61	97.04
k		max			22	24	27	30	33	36	42	48	56	64	72	80	90	100
		min			21.48	23.48	26.48	29.48	32.38	35.38	41.38	47.38	56.26	63.26	71.26	79.26	89.13	99.13
s		Nominal Size			17	19	19	22	24	27	32	36	41	46	55	65	75	85
		min			17.05	19.065	19.065	22.065	24.065	27.065	32.08	36.08	41.08	46.08	55.1	65.1	75.1	85.12
		max			17.23	19.275	19.275	22.275	24.275	27.275	32.33	36.33	41.33	46.33	55.4	65.4	75.4	85.47
t		min			11	12	13.5	15.5	18	19	24	28	34	38	43	48	54	60
w		min			9.4	10.4	11.9	13.1	13.5	15.3	16.3	17.5	19	22	25	27	32	34
Weight of per 1000 steel products(≈kg)					-	-	-	-	-	-	-	-	-	-	-	-	-	-
Length of Thread b					-	-	-	-	-	-	-	-	-	-	-	-	-	-
,For size ≤ M4, the point need not be chamfered.
,e min = 1.14 * S min
,Norminal lengths above 300 mm shall be in 20 mm steps.
,L-b ≥ 3P (P:Coarse thread pitch)

Packaging & Shipping

- Carton Bulk: Bulk into a plastic bag, then into the carton. About 20-25kg per cartoon.
- Carton Box: Put into small boxes, then into the carton. The size of the small box can be customized.
- Each pallet can fit into 36 cartons.

 

Certifications

Company Profile

Shanghai Gentle Fasteners Technology Co., Ltd. is a company established for more than 30 years, specializing in the production and sales of fastener products.
- We provide various nuts, washers, rivets, screws and bolts.
- The strength grade can be 4.8, 6.8, 8.8, 10.9, 12.9 or A2-50, A2-70, A4-70, A4-80.
- The material used can be Carbon Steel, Alloy Steel, Stainless Steel, or other non-ferrous metals for you, such as brass, copper or tin bronze.
The length and thread are customized according to your needs. We can produce samples according to your requirements or draw drawings according to customer requirements.
Quality First, Customer First, and grow together with our partners around the world.
Welcome contact us anytime.

FAQ

Q1: Are you trading company or manufacturer?
A1: We are factory and manufacturer.

Q2: Can you do OEM ODM for me?
A2: We accept all OEM ODM orders. Just contact us and show your ideas, we will design for you. We have over 30 years of customization experience and will provide personalized solutions for customers with different needs.

Q3: Can I improve my existing product?
A3: We will use professional technology to help you identify the reasons why your existing product is not working well and provide improvement plans.

Q4: How can I customize my products?
A4: Just contact us and let us know the detailed information of the product you need.. And we can print your logo according to your request and Brand Authorization Letter.

Q5: Wonder if you accept small orders?
A5: Do not worry. Feel free to contact us. We accept small order.

Q6: How to ensure the quality?
A6: We will complete all inspections before packaging the product. Sampling testing is also carried out in various stages of production.

Q7: How can I get a sample to check your quality?
A7: After price confrmation, you can require for samples to check our quality.
If you accept 1-3pcs similar products in manufacturing as samples, the samples will be free and we will charge for the freight cost first.
If you need samples for small-scale production, we will charge a sample cost first.
But, these fees will be refundable after order confirmation, when your order quantity exceeds our MOQ.

Q8: Can you send products to my country?
A8: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q9: What's your payment terms?
A9: By T/T, Payment<=5000 USD, 100% in advance. Payment>=5000 USD, 30% in advance, balance before shipment.

Q10: How long is your production lead time?
A10:It depends on product and order qty. Normally, we need about 15 days for production.
On the premise of ensuring quality, we will ship the goods to you ASAP.

Please feel free to contact us for detailed information.

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