High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts
Contact Supplier
Product Highlights
- Wide Material Options: Carbon steel, SS304, SS316, SS316L, SS410, Duplex, SS321 available.
- Multiple Strength Grades: Available in Grade 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80.
- Extensive Size Range: Sizes from M2 to M100 with lengths up to 300mm.
- Diverse Finishing Options: Yellow, blue, white zinc plated, Galvanized, HDG, Chromate, Dacromet.
- International Standards: Compliant with DIN, ANSI, ASTM, JIS, BSW, ISO, GB standards.
- OEM Customization: Custom hex bolts available with OEM services.
- Comprehensive Certifications: Certified by ISO, ROHS, SGS, FCC, CE.
- Flexible Lead Time: Off-season delivery within 15 workdays; peak season one month.
Product Attributes
- Customization
- Available
- Material
- Stainless Steel
- Type
- Hexagon Head
- Model NO.
- YRBM
- Connection
- Common Bolt
- Head Style
- Hexagonal
- Standard
- ANSI, GB
- Grade
- 8.8
- Application
- Machinery
- Finish
- Hot Galvanizing
- Name
- Hex Bolts
- Transport Package
- Exported Standard Package
- Specification
- M8-M36
- Trademark
- OPTELEC
- Origin
- China
- Production Capacity
- 300000m/Month
- Package Size
- 15.00cm * 15.00cm * 10.00cm
- Package Gross Weight
- 3.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts
-
High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts -
High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts -
High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts -
High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts -
High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts -
High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts -
High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts
Find Similar Products
Product Description
1. Certification: ISO, ROHS, SGS
2. Available Standard: DIN, ANSI, ASTM, JIS, BSW
3. Strength: Grade 4.8,Grade 8.8,Grade10.9,Grade12.9 A2-70, A4-70, A4-80
4. Finishing: Yellow, blue, white zinc plated, Galvanized,HDG,Chromate,Dacromet
5. Available material: Carbon steel, stainelss steel SS304, A2 ,Stainless steel SS314,A4.
6. Size: M2-M100, Length: 5-300mm, Moq: 500pcs, Port: Shenzhen, Shanghai
7. Available Packing: Plastic bags+Chipboard Cartons+Plywood pallet with Belt &Film.
|
Product Name
|
OEM custom and standard China construction bolts and nut SS304 SS316 316l SS410 Stainless steel Hex Head Bolt and Nut
|
|
Material
|
stainless steel SS304,SS316,A2-70,A4-70,A4-80,SS316L,SS317 ,Duplex Stainless steel,SS321
|
|
Color
|
silvery
|
|
Standard
|
DIN GB ISO JIS BA ANSI
|
|
Grade
|
B8,B8T,A2,A4
|
|
Finished
|
polish,Passivation
|
|
Thread
|
coarse, fine
|
|
Used
|
building industry machinery
|
|
d
|
k
|
e
|
s
|
|
M3
|
2
|
6.01
|
5.5
|
|
M4
|
2.8
|
7.66
|
7
|
|
M5
|
3.5
|
8.79
|
8
|
|
M6
|
4
|
11.05
|
10
|
|
M8
|
5.3
|
14.38
|
13
|
|
M10
|
6.4
|
18.9
|
17
|
|
M12
|
7.5
|
21.1
|
19
|
|
M14
|
8.8
|
24.49
|
22
|
|
M16
|
10
|
26.75
|
24
|
|
M18
|
11.5
|
30.14
|
27
|
|
M20
|
12.5
|
33.53
|
30
|
|
M22
|
14
|
35.72
|
32
|
|
M24
|
15
|
39.98
|
36
|
|
M27
|
17
|
45.2
|
41
|
|
M30
|
18.7
|
50.85
|
46
|
|
M33
|
21
|
55.37
|
50
|
|
M36
|
22.5
|
60.79
|
55
|
|
M42
|
26
|
71.3
|
65
|
|
M48
|
30
|
82.6
|
75
|
POWTECH is a high-tech enterprise who specialzes in manfuacturing electric transmission, distribution and telecom line materials like: ABC clamp, piercing insulation connector, insulators, surge arresters, dropout fuse, isolation switch, preformed guy grips, stainless steel banding, FTTH fittings, PLC splitter, patch cord, cross arm, stay wire and all transmission line fittings. Since our establishment in 1994, we dedicated ourselves to serve our partner with one-stop service, professional service, quality product, factory acceptance test, installation training, onsite guide and many value-added services.?
After more than 20years' development, we are certified by ISO9001, ISO14001, SGS, FCC, CE, RoHS and by customer-appointed lab test suthorities etc.
With the belief, there's no small or big customer, every customer deserve good srevice. We are willing to support all of our customers grow and prosper.
About the Supplier
){kind=link}
Company Profile
Founded in 1994 and headquartered in Qingdao, China, Qingdao Powtech Electronic Co., Ltd is a trailblazing high-tech enterprise dedicated to designing, manufacturing, and supplying advanced solutions for telecommunications and power transmission industries. With over 30 years of expertise, we combine innovation, precision engineering, and customer-centric values to deliver reliable, sustainable technologies worldwide.
Mission: "From Design to Delivery, Powtech Offers You Reliability".
Vision: To pioneer sustainable technologies that connect communities and power global progress.
Core Brands & Solutions
Leveraging a dual-brand strategy, we cater to diverse industry needs:
Optelec brand
Leader in Optical Communication & Power Transmission Optical Communication:
FTTH cables, ADSS/OPGW cables, fiber jumpers/pigtails, FAT/FDT distribution boxes, optical network components, and cable accessories. Power Transmission & Distribution:
Piercing clamps, ABC clamps, composite/ceramic insulators, surge arresters, fuses, switchgear cabinets, and cable terminals.
Jetpower brand
Innovator in Renewable Energy & Power Systems Solar street lighting systems.
Customized power supply solutions for telecom towers and industrial applications.
Manufacturing Powerhouse & Supply Chain Advantage
Advanced Production Capabilities 50+ Precision Machinery Units: 30+ injection molding machines for cable accessories and insulators, 10+ hydraulic press systems, 3 extrusion lines for cable sheathing, 2 laser cutting machines for high-precision components, 20+ stamping machines for metal parts, and 10+ welding systems for structural assemblies.
Scalable Output: Combined capacity of 2.5 million units annually, supporting both standardized and customized orders.
Agile Logistics: Integrated production-to-shipment workflows ensure 48-hour response times and on-time delivery across global markets.
Quality & Compliance Excellence Certifications: CE, RoHS, TUV, SGS, ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety).
Standards: Compliant with IEC, ANSI, and rigorous type-testing protocols.
In-House Testing: ISO-certified laboratory ensuring end-to-end quality control from R&D to delivery.
Global Impact & Strategic Partnerships Trusted By: British Telecom, France Telecom, Digicel, KEPCO (Korea), KPLC (Kenya), EDM (Mozambique), and major Brazilian power companies.
Global Reach: Serving 50+ countries with agile logistics, OEM/ODM flexibility, and competitive pricing.
Commitment: Tailored solutions that enhance efficiency, reliability, and sustainability for telecom and energy infrastructures.
Key Highlights 30+ Years of industry leadership.
Dual-Brand Portfolio: Optelec (optical/power) & Jetpower (solar/energy systems).
Advanced Manufacturing: 50+ machinery units ensuring rapid production cycles.
Globally Certified: Robust quality systems and in-house testing capabilities.
Strategic Alliances: Partnered with top-tier operators to drive global connectivity and energy resilience.
Qingdao Powtech stands at the forefront of technological innovation, bridging the gap between reliability and progress. By integrating cutting-edge engineering, stringent quality, and sustainable practices, we empower industries to build resilient networks and energy systems for a connected future.
Connect with Us. Power Your Progress.
About Our Factory & Business Background
- Address
- Dazhoucun Industrial Park, Chengyang District, Qingdao, Shandong, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2007-05-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- What materials are available for these bolts?
- We offer carbon steel, stainless steel SS304, SS316, SS316L, SS410, Duplex stainless steel, and SS321.
- What are the available strength grades?
- The bolts come in Grade 4.8, Grade 8.8, Grade 10.9, Grade 12.9, A2-70, A4-70, and A4-80.
- What is the size range of the products?
- Sizes range from M2 to M100, with lengths available from 5mm to 300mm.
- Do you offer OEM customization?
- Yes, we provide OEM custom services for hex bolts and other fasteners.
- What is the minimum order quantity?
- The minimum order quantity (MOQ) is 500 pieces.
- What certifications do your products have?
- Our products are certified by ISO, ROHS, SGS, FCC, CE, and customer-appointed labs.
- What are the lead times for delivery?
- Off-season lead time is within 15 workdays, while peak season takes one month.
- What finishing options are available?
- We offer yellow, blue, white zinc plated, galvanized, HDG, chromate, and Dacromet finishes.
Send your message to this supplier
People who viewed this also viewed
-
US$0.50 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- FTTH Outdoor Fittings
- High Quality M6-M36 Hex Nut Steel Hex Cap Screw Bolt 8.8 Grade Hex Nuts and Bolts
Related Categories
Hot Searches
- Bolt And Hardware Factories
- Fastener Nut Bolt Factories
- Bolt Fastener
- Bolt Screw
- D Bolt And Nuts
- Bolts And Nuts Set
- Auto Bolt Nuts
- Furniture Nuts And Bolts
- Hex Bolt Fastener
- Bolts Bulkbuy