Chrome plated grade 5 steel bolt M18 grade 8.8

Due to our factory aim to produce the High tensile hex head bolt ,so if you are interesting our products,please send us your drawing and other detail for our reference if Non Standard Bolt and then we can quote you the best price according our good quality,thank you!

                    100% photograph hex  bolt , our  are better than pictures. Welcome to ask for samples.

Shanghai G&T Hardware Co.,Ltd is a manufacturer of all standard DIN, BS,JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong technical force.  

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Mold, Electricity, Construction, Solar energy, Automotive, Machinery & Equipment and other industries.  

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.  We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!    

Advantages / Features:

1. Materials:

Our company has purchased steel from several large steel groups , such as Hangzhou Steel Mill, Shanghai Bashan Steel Mill, Beijing Shrugging Steel Mill whose steel have good mechanical properties and stability of chemical component. it keep the bolt to be of high strength

2. Manufacture Procession

First, we have our own High-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.

The second, we adopt blasting procession, removing Oxidation surface, make the surface to be bright and clean and uniform and beautiful.

The third, in heat treatment: We use the Controlled-atmosphere Automatic heat treatment Furnace, we also have four mesh belt convey furnaces, Can deal with the products in different sizes keeping the non-oxidation surface

3. Quality Control:

The quality control is strictly performed from buying raw materials in warehouse to different machining procession and to final packing. We have Magnetic Powder Detector, Material Testing Machine, Metallographic Microscope, such testing instruments, guarantee product high quality and beautiful appearance.

4. Production Capacity

Single bolts, every month can produce 500 Tons.

Why Choose Us? 
• Design assistance and full engineering support 
• More than 10 years' experience working with OEM's for hex head bolts . 
• One stop manufacturing includes sourcing of subcomponents and hardware overseas partners 
• Complete production lines for custom turning, milling, cnc machining sheet metal stamping, bending, argon welding and surface finish 
• Anodize and power coating finish with all kinds of customized colors 
• Advanced machine tools, CAD/CAM programming software 
• Strict quality control standards with a highly qualified inspection department 
•Our main goal is TOTAL CUSTOMER SATISFACTION while making your job easy! 

1. Q: Could you send me your catalogue and price list?

A: As we have more than thousands of products, it is really too hard to send all of catalogue and price list for you. Please inform us the style you interested, we can offer the pricelist for your reference.

2. Q: How about the quality of your product?

A: 100% inspection during production. Our products are certified to ISO9001, TS16949 international quality standards.

3. Q: What material of the product can you supply?

A: Carbon Steel, Alloy Steel, Stainless Steel, Brass, Copper or according to your requirement.

4. Q: What's the delivery time?

A: For products in stock, we can ship it within 7 days after receiving your payment. For custom order, within 24 tons, production time is 20-35 days after confirmed every details.

5. Q: What's your packing?

A: Our Normal packing is bulking in Cartons, 25kgs/carton, 36cartons/ pallet. We also can pack products according to your requirement.

6. Q: What about the warranty?

A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.

To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.