Cylinder Head Bolt Screw Class 10.9
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Product Highlights
- High Strength Grades: Available in 8.8, 10.9, and 12.9 grades with specific hardness and tensile strength ratings.
- Custom Thread Options: Supports Metric or Inch threads, including Fine, Coarse, BSW, BSF, UNC, and UNF types.
- Strict Quality Control: 100% visual inspection of finished products with ISO 9001 and ISO/TS 16949 certification.
- Advanced Manufacturing: Equipped with CNC lathes, thread rolling machines, and optical sorting for high efficiency.
- Wide Application Scope: Suitable for automotive, construction, machinery, chemical industry, and railway sectors.
- Flexible Customization: Offers full customization from samples or designs, including non-standard specifications.
- Diverse Surface Finishes: Options include Color Zinc Plated, Black, Dacromet, HDG, and Zinc Nickel Cr3+.
- Reliable Delivery: Standard lead time of 30 working days for a 20' container with consistent quality.
Product Attributes
- Customization
- Available
- Material
- Carbon Steel
- Type
- Hexagon Head
- Model NO.
- SL9D11
- Connection
- Common Bolt
- Head Style
- Hexagonal
- Standard
- DIN, ANSI, GB, JIS, BSW, Accept Non-Standard
- Grade
- 8.8/10.9/12.9/5/8/9
- Application
- Machinery, Chemical Industry, Environmental, Building, Automotive Industry
- Finish
- Color-Zinc Plated
- Thread
- Metric or Inch
- Thread Type
- Fine / Coarse /Bsw/Bsf/ Unc/Unf
- 8.8 Hardness
- HRC 22-32
- 8.8 Tensile Strength
- Above 800 MPa
- 8.8 Yield Strength
- Above 640 MPa
- 10.9 Hardness
- HRC 33-38
- 10.9 Tensile Strength
- Above 1040 MPa
- 10.9 Yield Strength
- Above 940 MPa
- 12.9 Hardness
- HRC 39-45
- 12.9 Tensile Strength
- Above 1200MPa
- Transport Package
- Carton Packing + Pallets
- Specification
- M6 to M20
- Trademark
- SL
- Origin
- Wenzhou China
- HS Code
- 731518
- Production Capacity
- 600tons / Month
Product Images of Cylinder Head Bolt Screw Class 10.9
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Cylinder Head Bolt Screw Class 10.9 -
Cylinder Head Bolt Screw Class 10.9 -
Cylinder Head Bolt Screw Class 10.9 -
Cylinder Head Bolt Screw Class 10.9 -
Cylinder Head Bolt Screw Class 10.9 -
Cylinder Head Bolt Screw Class 10.9 -
Cylinder Head Bolt Screw Class 10.9
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Product Description
Product Description
|
Available Raw Material : |
Steel , Carton Steel , Alloy Steel , |
| Sizs : | As per Requirement |
| Grade/Class : | 8.8 / 10.9 / 12.9/ 5 / 8 / 9 |
|
Lead Time : |
30 Working Day for A 20' Container |
|
Thread: |
Metric Thread or Inch Thread |
|
Standard Range: |
DIN,ISO, JIS, ANSI ,ASME,ASTM ... |
|
Surface Finish : |
Black ,Color Zinc ,Dacromet, HDG, Zinc Nickel Cr3+ etc |
|
Package : |
Bulk +Canton+Pallet, Small Boxes+Carton+Pallet, or Customer Request |
|
Payment Terms : |
100% T/T in Advance |
|
Certificate: |
TS16949 PPAP LEVEL 3 , CO , FORM A ,FORM E |
| Application: |
Construction,Railway,Automotive,Industry, Furniture ,Machinery, Chemical Industry |
Factory Show
Advanced Test Equipment
FAQ:
Q1: Are you a factory or trading company?
A: We are a Manufacturer who got import export certificate
Q2: Why choose us?
A: We had advanced fully automatic equipment to improve the production efficiency and offer good delivery time and best price,With ISO 9001 and ISO/TS 16949 certified. From material selection to parts production, we conform to the strictest quality requirements.
Q1: What is your main products?
A: Hex Flange Bolts, Sems Screws,Hex Bolts, Rivets, Stud Bolts , Non standard Bolts, High Tensile Bolts, Auto Components, Custom CNC Parts.Automotive fasteners, CNC parts, Customized fasteners, screw, bolt, nut .hardware , hand tools, stainless steel fasteners, wheel nut, auto parts. tapping screw, drilling screw, stamping parts, hose clamp. grease nipple , flange bolt, hex nut, flange nut. wheel bolt, key, screws. ball pin, clamp screw, window hardware, flange bolt, socket screw,sems screws, assembled bolts, press screw, step screw, U nut, clip nut,wheel nut, circlips, washers. spring washer,rivet, semi rubular rivet, hollow rivet ,hex bolt, socket head cap screw , socket countersunk head screw, socket button head scew ,set screw, machine screw . hot dipped galvalized bolts and nut,Pipe Plug, Plug Screw. Tube, Bushing. Wrench, Socket Key,Torx Screw. clip.pipe clamp, pipe clip.Heavy Hex nut.U nut,Nylon nut. POP rivet, Blind rivet, Cotter pin, Split pin, Socket Key Wrench, Hex Key set, Spanner ,Lock Washer,Semi-tubular Rivet ,Sleeve ,Damper Spacer ,Bushing.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR243441". Items marked "
" are certified.
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Company Profile
ZheJiang RuiZhao Technology Co., Ltd (SNLON) is one of largest fasteners manufacturer s in Wenzhou city China since 1996. Whose main products are Flange Bolt, Socket Screw, Press Screw, Step Screw, Wheel Nut, Wheel bolt, Flange Nuts, Circlip. Clip nut. Precision CNC parts, and Automotive Fasteners
We are not only ISO 14001 certified, nut also IATF 16949 certified. From material selection to parts production, we assure the high quality requirements for PPAP LEVEL III and IMDS.
Our global market presence has extended to the advanced nations such as the Australia, USA, Canada, United Kingdom, Russia, etc. Our clients include some of the most famous international vehicle manufacturers around the world.
We accept engineering drafts, drawings and samples. SNLON will produce the highest quality products and provide the good services to our customers.
Thread Range: UNC, UNF, BSW, BSF, UNEF, Coarse Thread, Fine Thread, Inch,
Grade/Class: 8.8, 10.9, 12.9, 5, 8, 9, 10...
Available Raw Material: Steel Wires, Alloy Steel, Carbon Steel, Stainless Steel, Aluminum, Copper, Bronze, Brass...
Surface Finish: White Zinc, Blue White Zinc, Yellow Zinc, Hot DIP Galvanized, HDG, Zinc Nickel Cr3+, ZnNi Cr3, Dacromet, Polish, Phosphating, Black, Plain, Color Zinc.
We look forward to servicing your needs.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 380, Binhai 12th Road, Longwan District, City, Zhejiang Pro, Wenzhou, Zhejiang, China
-
Plant Area
- 20000 square meters
-
Number of Employees
- 135
-
Registered Capital
- 53,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, ShanghaiPort
-
Minimum Order Quantity
- 500kg
-
Supply Chain Partners
- 16
Our Production Capability & Technical Expertise
-
Main Products
- Flange Bolt; Press Screw; Wheel Bolt; U Nut; Wheel Nut
-
Production Lines
- 10
-
Production Machines
- Optical Sorting Machines, Cold heading machine, Thread rolling machines, Tapping machines, CNC lathe, Dacromet coating production line
-
QA/QC inspectors
- 8 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-07-01
-
Export Year
- 7 Years
-
Main Markets
- Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 80%~100%
-
Annual Export Revenue
- 6,541,036 RMB
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO14001, ISO45001:2018, Others
-
Cooperated with Fortune 500
- No
FAQ
- Are you a factory or trading company?
- We are a Manufacturer who got import export certificate.
- Why choose us?
- We had advanced fully automatic equipment to improve the production efficiency and offer good delivery time and best price,With ISO 9001 and ISO/TS 16949 certified. From material selection to parts production, we conform to the strictest quality requirements.
- What is your main products?
- Hex Flange Bolts, Sems Screws,Hex Bolts, Rivets, Stud Bolts , Non standard Bolts, High Tensile Bolts, Auto Components, Custom CNC Parts.Automotive fasteners, CNC parts, Customized fasteners, screw, bolt, nut .hardware , hand tools, stainless steel fasteners, wheel nut, auto parts. tapping screw, drilling screw, stamping parts, hose clamp. grease nipple , flange bolt, hex nut, flange nut. wheel bolt, key, screws. ball pin, clamp screw, window hardware, flange bolt, socket screw,sems screws, assem
- What materials are used for the bolts?
- We use Steel, Carton Steel, and Alloy Steel as raw materials for our cylinder head bolts.
- What standards do your bolts comply with?
- Our bolts comply with DIN, ISO, JIS, ANSI, ASME, and ASTM standards, and we can accept non-standard requirements.
- What is the minimum order quantity?
- The minimum order quantity is 500kg.
- What are the payment terms?
- Payment terms include 100% T/T in advance, LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- Do you offer OEM or ODM services?
- Yes, we offer OEM and ODM services, including customization from samples, designs, full customization, minor customization, and flexible customization.
Send your message to this supplier
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