Carbon Steel Hexagon Head Drilling Tapping Screws Zinc Plated Bolt with Collar

Model NO.: DIN7504k Shape of Head: Hexagon Certification: ISO, RoHS, CE Place of Origin: Guangdong China Surface Treatment: According to Your Request Certificate: RoHS CE ISO SGS OEM: Yes Model No: with Collar Trademark: Bailian Origin: Guangdong China Material: Carbon Steel Surface Finishing: Zinc Plated Customized: Customized Price: According to The Quantity Size: M3-M50 Main Market: USA Europe Brand Name: Bailian Type: Hexagon Head Specification: CE, ROHS, SGS, ISO, etc. Carbon Steel Hexagon Head Drilling Tapping Screws Zinc Plated Bolt with Collar

Contact us

Phone: 18475458370

Who is Shenzhen Bailian Hardware Co., Ltd?
Shenzhen BaiLian Hardware Co., Ltd. Was combine with 3 Physical Company, collect all the superiority of them, we can provide you the best products and the best service.

Our company mainly produces and sells Punching Part, high strength hexagon bolt / Nut / cylinder head screws, titanium screws, high precision bearings, anti-theft screws series, CNC Machining parts, bridge dedicated fastening parts, agricultural machinery parts through machine parts, wheel hub screws, wheels Nuts, self-tapping screws, rail screws and accessories, all kinds of precision castings etc.
Why choose Shenzhen Bailian Hardware Co., Ltd?
1. Update Punching Part products quickly.
2. Indeed factory price and VIP service.
3. Reply your Punching Part enquiry in 10 hours.
4.100% quality inspection by third party.
Free Samples:
1. Free Punching Part samples only for regular clients.
2. No free Punching Part samples for new clients.
3. Shipping cost on client's side.
Pre-Sale Service:
1. MOQ: 500PCS/model.
2. It is necessary to test sample before order.
3. Bulk order will follow sample strictly.
Shipping
1. HK DHL, EMS, HK UPS, FedEx, China Post or your forwarder.
2. Leave your correct information for delivery.
Terms of Payments:
1. T/T
2. L/C
3. WU
4. Moneygram
Contact Us
1. Please feel free to contact us, we are here for you.
2. Online service hours: 9.00am to 18.00pm (Beijing Time)

Main product describe
standard	DIN JIS ANSI BSW GB ISO
Head Type	Flat,  ins  pan, oval, round, binding, I .HD, Brazier, PF, HD, Button, cheese
	Fillister,   Ansi.  Pan, Pan washer, Indented Hex. washer.
Raw material	1.Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420
	2.Steel:C45(K1045), C46(K1046),C20
	3.Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58),
	4.Bronze: C51000, C52100, C54400, etc
	5. Titanium : GR1 GR2 GR5,etc
	6.Aluminum: Al6061, Al6063 etc
	7.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045
	8.Alloy steel: SCM435,10B21
Surface Finish	Zn- Plated, Ni-plated,  Passivated, Tin-plated, Sandblast and Anodize, Chromate
	Polish, Electro Painting, Black Anodize, Plain, Chrome   plated,Hot  Deep Galvanize(H. D. G. )
Normal Dia	according customers requirement.
Heat Treatment	Tempering, Hardening,  Spheroidizing,  Stress Relieving.
Manufacturing Process	Heading/ washer assembly/ Threading/ Secondary machine/ heat treatment/ plating/ Anti-slipping/   Baking/   QA/  Package/  Shipping
Sample Availability	we can make sample within 7 days free of charge if we have existing tooling

Why Choose Us:
1. 22 years of R&D and manufacturing experience;
2. No question refund within 3 days.
3. Pass International standard.
4. Non-standard / standard / OEM / ODM / customized service provided.
5. With  ISO SGS RoHS CE certification and  DIN,GB,ISO standard
6. Short lead time.
7. Small Quantity available.
8. We can design according to customers' request.
9. Could be packed by customers' requirement.
10. Online service is support, so if you have any needs in urgent, please contact me by online support by Made in China TM (bailianhardware)
 
 
FAQ:
1. Q: How could you ensure the quality of your product?
A: 100% inspection during production. 
Our products are certified to ISO9001, RoHS international quality standards.
 
2. Q: What's the delivery time? 
A: General speaking the time is 15-30 days after confirmed every details.
3. Q: What's your packing?
A:  Usually PE bag,Small box,Plasitc box . 
We also can pack products according to your requirement.

Contact us if you need more details on Bolt. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Screws Bolt、Hex Bolt. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Set Screws