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TOBO GROUP LTD 86-021-31261985 sales12@metalpipe.cn
Unmatched Tensile Strength Precision Machined Threads implifies Assembly

Unmatched Tensile Strength Precision Machined Threads implifies Assembly

  • Highlight

    Hex head bolts with tensile strength

    ,

    Precision machined hex head bolts

    ,

    Hex head bolts for easy assembly

  • Productname
    Hex Head Bolts
  • Length
    10mm To 300mm
  • Thread Direction
    Right Hand
  • Technique
    Cold Heading And Hot Heading
  • Thread Type
    Coarse Thread
  • Head Height
    1/4 Inch
  • Quality
    High Lever
  • Grade
    4.8/ 8.8/ 10.9/ 12.9 Ect
  • Place of Origin
    China
  • Brand Name
    TOBO
  • Certification
    ISO/TUV/SGS
  • Model Number
    Hex Head Bolts
  • Minimum Order Quantity
    1000
  • Price
    Negotiable
  • Packaging Details
    Standard Shipping Package
  • Delivery Time
    15-30 Workdays
  • Payment Terms
    T/T, Western Union
  • Supply Ability
    10Ton/Month

Unmatched Tensile Strength Precision Machined Threads implifies Assembly

Product Name: ProSeries Heavy-Duty Hex Head Bolt

 

Product Description:Where structural integrity cannot be left to chance, our Hex Head Bolts deliver unwavering performance. Crafted from high-grade materials and manufactured to exacting tolerances, these fasteners are built to anchor the most demanding assemblies. The classic six-sided head design offers unparalleled compatibility with standard tools, ensuring a secure grip and efficient installation. Whether bracing critical infrastructure or securing precision machinery, these bolts provide a foundation of strength that engineers and builders trust.

 

Product Specifications (Key Parameters):

Parameter Details
Grade / Strength Class Grade 5, Grade 8, 10.9, 12.9
Material High-Quality Carbon Steel / Alloy Steel
Head & Drive Standard Hex Head, 6-Point Wrench/Socket Drive
Thread Type Standard Coarse (UNC) or Fine (UNF) Threads
Surface Finish Zinc-Plated, Black Oxide, Hot-Dip Galvanized
Size Range  #6 to 1-1/2" (approx. M3 to M36)
Size Range  1/4" to 12" (approx. 6mm to 300mm)
Compliance Standards Meets or exceeds SAE, ASTM, ISO standards

 

 

 

Product Application
ProSeries Hex Head Bolts are versatile fasteners designed for a vast array of industrial, commercial, and heavy-duty applications where secure and reliable fastening is critical.

  1. Construction & Infrastructure: Structural steel connections, bridgework, and heavy framing.

  2. Automotive & Transportation: Chassis assembly, engine components, truck and trailer building.

  3. Machinery & Manufacturing: Assembly of heavy equipment, presses, conveyor systems, and machine frames.

  4. Agriculture & Forestry: Tractors, harvesters, and processing equipment.

  5. General Fabrication & Repair: Maintenance, repair, and operations (MRO) across all sectors.


Product Advantages
Our hex head bolts offer significant benefits over generic fasteners, ensuring safety, efficiency, and long-term value.

  1. Superior Strength-to-Weight Ratio: High-grade materials and precise heat treatment provide exceptional strength without unnecessary bulk.

  2. Optimized for Tool Engagement: The full hexagon design offers a perfect 6-point contact, preventing tool slippage and rounding, allowing for higher applied torque and safer installation.

  3. Enhanced Vibration Resistance: Properly torqued, they create a highly secure joint that resists loosening under dynamic loads and vibration.

  4. Exceptional Durability: Protective finishes like zinc plating and hot-dip galvanizing significantly extend service life in harsh or corrosive environments.

 

 

 

 

 

 

Unmatched Tensile Strength Precision Machined Threads implifies Assembly 0Unmatched Tensile Strength Precision Machined Threads implifies Assembly 1

  1. Primary Fastening Function: To clamp two or more components together with a high preload force, creating a rigid and secure assembly.

  2. Efficient Torque Transmission: The hex head efficiently converts rotational force (torque) from a wrench into tensile clamp force along the bolt's axis.

  3. Load Bearing: Designed to withstand shear forces (forces perpendicular to the bolt axis) and tensile forces (forces trying to pull the bolt apart).

  4. Alignment & Positioning: Assists in aligning parts during assembly before final tightening.

  5. Removability & Serviceability: Allows for non-destructive disassembly and reassembly for maintenance, inspection, or modification of the assembled parts.

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.