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TOBO GROUP LTD

  • China,Shanghai ,Shanghai
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China Dual Security Vibration-Resistant Essential for Flush-Mount Fixtures and
China Dual Security Vibration-Resistant Essential for Flush-Mount Fixtures and

  1. China Dual Security Vibration-Resistant Essential for Flush-Mount Fixtures and
  2. China Dual Security Vibration-Resistant Essential for Flush-Mount Fixtures and
  3. China Dual Security Vibration-Resistant Essential for Flush-Mount Fixtures and

Dual Security Vibration-Resistant Essential for Flush-Mount Fixtures and

  1. MOQ: 1Pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, Western Union
Supply Ability 10Ton/Month
Delivery Time 15-30 Workdays
Packaging Details Standard Shipping Package
Productname Countersunk Carriage Bolts
Drive Type Hex Socket
Application Woodworking, Metalworking
Thread Size M6 M8 M10 M12 M16 M20
Head Style Flat/Countersunk
Thread Full thread
Grade 4.8/ 8.8/ 10.9/ 12.9 Ect
Threadtype Fully Threaded
Brand Name TOBO
Model Number Countersunk Carriage Bolts
Certification ISO/TUV/SGS
Place of Origin Shanghai, China

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Product Specification

Payment Terms T/T, Western Union Supply Ability 10Ton/Month
Delivery Time 15-30 Workdays Packaging Details Standard Shipping Package
Productname Countersunk Carriage Bolts Drive Type Hex Socket
Application Woodworking, Metalworking Thread Size M6 M8 M10 M12 M16 M20
Head Style Flat/Countersunk Thread Full thread
Grade 4.8/ 8.8/ 10.9/ 12.9 Ect Threadtype Fully Threaded
Brand Name TOBO Model Number Countersunk Carriage Bolts
Certification ISO/TUV/SGS Place of Origin Shanghai, China
High Light vibration-resistant countersunk carriage boltsflush-mount furniture carriage boltsdual security countersunk bolts

Product Name: Countersunk Carriage Bolt
Product Description:
Achieve a flawless, professional finish with our Countersunk Carriage Bolts. This innovative fastener combines the seamless, low-profile design of a countersunk head with the trusted, non-spin security of a traditional carriage bolt. Designed for applications where safety, aesthetics, and strength are paramount, it provides a smooth, snag-free surface while ensuring a vibration-resistant, ultra-secure hold. Ideal for furniture, fixtures, automotive, and marine projects where a clean look is non-negotiable.

Product Specification:
A versatile fastener featuring a flat, countersunk head that sits flush with the material surface and a square neck beneath the head that locks into the workpiece to prevent rotation during tightening.

Key Product Parameters

Parameter Specification
Head Type Flat Countersunk (82° Standard)
Drive Type Slotted or Phillips (as available)
Neck Style Square, anti-rotation
Thread Type Coarse Thread (UNC) or Fine Thread (UNF)
Common Sizes #10, 1/4", 5/16", 3/8" (Diameter)
Common Lengths 3/4" to 6" (Measured from under head)
Material Low Carbon Steel, Stainless Steel (304/316), Zinc Plated
Finish Plain, Zinc-Plated, Hot-Dip Galvanized, Dichromate
Standards Complies with ASTM, SAE, or ASME standards as applicable

 

 

Primary Uses
Hex head nuts are fundamental fasteners found in nearly every sector.

  1. Building and Construction: For assembling structural steel, securing heavy machinery, and general fabrication.

  2. Vehicle and Equipment Manufacturing: Used in engines, frames, and assembly of industrial machinery.

  3. General Repair and Maintenance: The go-to fastener for equipment upkeep, facility repairs, and DIY projects.

  4. Product and Prototype Development: Ideal for creating robust assemblies in manufacturing and workshop environments.

Key Benefits
This nut design provides distinct practical advantages.

  1. Easy to Install: Its standard hex shape works with every common wrench and socket, simplifying work.

  2. Proven Strength: Manufactured to precise grades, it delivers reliable, high clamping force for secure joints.

  3. Wide Compatibility: The extensive selection of sizes and materials ensures a fit for most project needs.

  4. Cost-Effective Solution: As a standard part, it offers great durability and performance at a competitive value.

  5. Durable and Reusable: Made from tough materials, it can withstand harsh conditions and often be reused.

Design & Functions
The product is engineered to perform specific tasks effectively.

  1. Creates Secure Joints: Works with a bolt or threaded rod to clamp parts together firmly.

  2. Distributes Force Evenly: The wide bearing surface helps spread pressure, protecting the materials being fastened.

  3. Handles High Torque: The hex flats allow significant tightening force to be applied without tool slippage.

  4. Adapts to Environments: Different material and finish options provide resistance to corrosion, heat, or weather.

  5. Facilitates Maintenance: The common design allows for straightforward inspection, tightening, or disassembly.

 

 

 

FAQ

1. Are you trading company or manufacturer ?
We are manufacturer ,You can see the Alibaba certification.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2010

  • Total Annual:

    5000000-6000000

  • Ecer Certification:

    Verified Supplier

TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was... TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was...

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Get in touch with us

  • Reach Us
  • TOBO GROUP LTD
  • 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
  • https://www.ss-bolt.com/

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