China China Wholesale Assorted Nuts And Bolts Manufacturers - ISO 7379 Low Head Shoulder Bolt Screw – Yateng Manufacturer and Supplier

China Wholesale Assorted Nuts And Bolts Manufacturers - ISO 7379 Low Head Shoulder Bolt Screw – Yateng

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The key to our success is "Good Product Quality, Reasonable Price and Efficient Service" for Anchor Bolts, Unc Bolt, Stainless Steel Set Screw, Welcome to make contact with us if you're fascinated inside our product, we are going to provide you with a surprice for Qulity and Value.

China Wholesale Assorted Nuts And Bolts Manufacturers - ISO 7379 Low Head Shoulder Bolt Screw – Yateng Detail:

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Product Description:

Product Name	M8 M10 Grade 12..9 alloy steel hex socket shoulder bolt ISO7379
Material	alloy steel
Color	Silvery
Standard	DIN GB ISO JIS BA ANSI
Grade	12.9
Finished	plain
Thread	coarse, fine
Used	building industry machinery

Product advantages:

Precision Machining

☆ Measure and process using precision machine tools and measuring tools under strictly controlled environmental conditions.

2.High-quality Metal material

☆ With long life, low heat generation, high hardness, high rigidity, low noise, high wear resistance and other characteristics.

3. Cost-effective

☆ The use of high-qualityMetal material, after precision processing and forming, greatly improves the user experience.

Parameter Of Product:

螺纹尺寸			M5	M6	M8	M10	M12	M16	M20
d
P	pitch		0.8	1	1.25	1.5	1.75	2	2.5
d_s	Nominal		6.5	8	10	13	16	20	25
	maximum value		6.487	7.987	9.987	12.984	15.984	19.98	24.98
	minimum		6.451	7.951	9.951	12.941	15.941	19.928	24.928
b	maximum value		9.75	11.25	13.25	16.4	18.4	22.4	27.4
b	minimum		9.25	10.75	12.75	15.6	17.6	21.6	26.6
d_k	short hair	maximum value	10	13	16	18	24	30	36
	knurled head	maximum value	10.22	13.27	16.27	18.27	24.33	30.33	36.39
	minimum		9.78	12.73	15.73	17.73	23.67	29.67	35.61
k	maximum value		4.5	5.5	7	9	11	14	16
k	minimum		4.32	5.32	6.78	8.78	10.73	13.73	15.73
s	Nominal		3	4	5	6	8	10	12
	maximum value		3.08	4.095	5.095	6.095	8.115	10.115	12.142
	minimum		3.02	4.02	5.02	6.02	8.025	10.025	12.032
t	minimum		2.4	3.3	4.2	4.9	6.6	8.8	10
g₁	maximum value		2.5	2.5	2.5	2.5	2.5	2.5	3
g₂	maximum value		2	2.5	3.1	3.7	4.4	5	6.3
d_s1	maximum value		3.86	4.58	6.25	7.91	9.57	13.33	16.57
d_s1	minimum		3.68	4.4	6.03	7.69	9.35	12.96	16.3
e	minimum		3.44	4.58	5.72	6.86	9.15	11.43	13.72
r	minimum		0.25	0.4	0.6	0.6	0.6	0.8	0.8
Thousand pieces of steel weight≈kg			-	-	-	-	-	-	-

OUR PACKAGE:

1. 25 kg bags or 50kg bags.
2. bags with pallet.
3. 25 kg cartons or cartons with pallet.
4. Packing as customers’ request

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Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for China Wholesale Assorted Nuts And Bolts Manufacturers - ISO 7379 Low Head Shoulder Bolt Screw – Yateng , The product will supply to all over the world, such as: Bangkok, Provence, Puerto Rico, There are advanced producing & processing equipment and skilled workers to ensure the products with high quality. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our products are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.

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