Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts
Thimbleye Bolts

Thimbleye Bolts

A thimble bolt is a type of high-strength bolt used in structural applications, particularly in areas where there is a need to bear heavy loads or tension forces. It is designed to secure and distribute heavy loads in structural elements such as trusses, bridges, and heavy machinery.

Product Description

Product Introduction:

Thimble bolts are specialized structural fasteners used in heavy-duty applications where high tensile strength is required. They feature a bolt with a thimble at the end, designed to protect the threads and provide a secure connection in various structural elements.

Product Details:

  • Material: Made from high-strength carbon steel or alloy steel to ensure they can bear substantial loads without failure.
  • Thread Type: Usually fully threaded or with a partially threaded section, allowing for secure engagement with a nut or direct embedment into material.
  • Finish: Often hot-dip galvanized or coated with other protective materials to resist corrosion and extend service life.
  • Application: Commonly used in construction, bridge building, heavy machinery, and truss systems where high loads are present.

Structural Features:

  1. Thimble Protection: The thimble at the end of the bolt protects the threads from damage and wear, especially under tension.
  2. High Tensile Strength: Designed to withstand high tensile loads, making them ideal for use in critical structural applications.
  3. Durable Construction: Built to last with robust materials that can resist environmental factors and maintain integrity over time.
  4. Corrosion Resistance: The protective finish helps to prevent rust and corrosion, ensuring the bolt remains serviceable in various conditions.

Installation Process:

  1. Hole Preparation: Drill or create a hole in the structural member that aligns with the bolt’s diameter and length.
  2. Bolt Insertion: Insert the thimble bolt through the hole and into the structural connection point.
  3. Nut Tightening: Attach the appropriate nut to the bolt and tighten it to the specified torque, ensuring a secure and tight fit.
  4. Load Distribution: Ensure the thimble is properly seated to distribute the load evenly and prevent thread damage.

Applicable Environmental Conditions:

  1. Temperature Range: Capable of withstanding temperatures from as low as -40°C to as high as 200°C, suitable for a wide range of climates.
  2. UV Resistance: The protective finish provides resistance to UV radiation, making thimble bolts suitable for long-term outdoor use.
  3. Chemical Resistance: The material and finish of the bolts offer resistance to common chemicals, maintaining their structural integrity in various environments.
  4. Humidity Tolerance: Designed to operate effectively in high humidity conditions, ensuring performance in damp or wet environments.

 

Specifications

Straight Style

5/8” Diameter – Minimum Tensile Stength 13,550 lbs

Catalog number Bolt
Length(in)
Thread Length (in) Weight/100(lbs)
LR8051 10 4 142
LR8052 12 6 10
LR8053 14 6 172
LR8054 16 6 186
LR8055 18 6 204

3/4” Diameter – Minimum Tensile Stength 20,050 lbs

Catalog number Bolt
Length(in)
Thread Length(in) Weight/100(lbs)
LR8062 12 6 228
LR8063 14 6 256

 

 

45°Angle Style

Diameter – Minimum Tensile Stength 13.550 lbs

Catalog number Bolt
Length(in)
Thread Length (in) Weight
LR8151 10 4 144
LR8152 12 6 162
LR8153 14 6 184
LR8154 16 6 206

 

3/4” Diameter – Minimum Tensile Stength 20,050 lbs

Catalog number Bolt
Length(in)
Thread Length (in) Weight/100(lbs)
LR8161 10 4 216
LR8162 12 6 240
LR8163 14 6 264

 

Product Advantages

 

  • 1. High Tensile Strength: Thimble bolts are designed to handle high tensile loads, providing a secure and reliable fastening solution in applications where strength is critical.
  • 2. Thread Protection: The thimble protects the threads from wear and damage, especially when under tension, which can be common in rigging and lifting operations.
  • 3. Durability: Made from high-quality materials like carbon steel or alloy steel, thimble bolts are built to last in even the harshest environments.
  • 4. Corrosion Resistance: The protective coatings or finishes, such as hot-dip galvanizing, provide excellent corrosion resistance, prolonging the service life of the bolts.

Application Places

  1. High-Voltage Transmission:
    • Thimble bolts are used in high-voltage transmission lines to secure insulators and other components, ensuring stable connections and reducing the risk of electrical arcing 5.
  2. Electrical Insulation:
    • The thimble on the bolt provides insulation, protecting against electrical leakage and ensuring the safety of the electrical system.
  3. Tension Distribution:
    • In applications such as suspension of electrical conductors, thimble bolts help distribute the tension forces evenly, preventing damage to the conductors or supporting structures.

Packing

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Faq

  • 1. Can the bolts be customized?

    Yes. You simply need to contact us and state your specifications. We will design and manufacture them according to your needs.

  • 2. What is a guy wire anchor rod?

    The guy wire anchor rod is an important component for fixing utility and telephone poles. One end of a guy anchor rod is connected to a stay wire by a guy clamp, and the other end is fixed to types of earth anchors that are buried under the ground.

    Guy wire anchor rod is also called guy anchor rod, guy wire anchor, or thimble anchor rod.

  • 3. What are the types of guy anchor rods?

    According to the rod head, there are one thimble eye anchor rods, twin-eye anchor rods, and trip eye anchor rods.

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