Stainless Steel 304 Thin Head Bolts Flat Head Hex Socket Bolts Low Profile Thin Flat Head Hexagon Socket Machine Screws

• Material: Carbon Steel, Stainless Steel
• Type: Round Head, Hexagon Head
• Groove: Hexagon
• Connection: Common Bolt, Common Bolt
• Head Style: Round, Hexagonal
• Standard: DIN, GB, ANSI, BSW, JIS, DIN
• Model NO.: DIN
• Grade: 12.9, A2
• Application: Machinery, Chemical Industry, Building
• Finish: Cleaning
• Sample: Available
• Payment: T/T;Paypal;Credit Card;Mastercard
• Certificate: ISO9001 : 2008
• Transport Package: CTN+Pallet
• Specification: M5-M20
• Trademark: worskey
• Origin: China
• HS Code: 7318159090

Product Description

 

Product Parameters

Product Standard


 

Mon	M1.6	M1.7	M2	M2.3	M2.5	M2.6	M3	M3.5	M4	M5	M6
p	0.35	0.35	0.4	0.45	0.45	0.45	0.5	0.6	0.7	0.8	1
da max	2	2.1	2.6	2.9	3.1	3.2	3.6	4.1	4.7	5.7	6.8
e min	3.41	3.82	4.32	4.95	5.45	5.51	6.01	6.58	7.66	8.79	11.05
k min	0.98	1.33	1.28	1.73	1.58	1.93	1.88	2.28	2.68	3.35	3.85
k max	1.22	1.08	1.52	1.48	1.82	1.68	2.12	2.52	2.92	3.65	4.15
r min	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.2	0.2	0.25
s max	3.2	3.5	4	4.5	5	5	5.55	6	7	8	10
s min	3.02	3.22	3.82	4.32	4.82	4.82	5.32	5.82	6.78	7.78	9.78

 

Detailed Photos

 

Company Information
 

 

 

 

Production Process

Certifications


 

Packaging & Shipping

FAQ

1.Are you a manufacturer or a trading company?

We are a professional fasteners manufacturer with  rich experience. And in order to do business with your company well,we established a branch to open the foreign trade fields.

2.Do you offer free samples?

We can provide free samples and you should pay the freight. After you place an order, we will give back the freight.

3.Do you accept our design on products or boxes?

Yes. We accept customized design and we have a professional design team who can design products based on your requirements. 

4.How long is your delivery time?

Generally 7-10 days if the goods are in stock or 15-30 days not in stock.In a word,according to the order quantity.