Carriage Bolt

Short Description:

Carriage Bolt

Drive Style
Mushroom head square neck
Screw Features
Round head
System of Measurement
Metric
Thread Direction
Right Hand
Threading
Partially threaded
Thread Fit
Class 6g
Thread Spacing
Coarse
Grade/Class
Class 8.8
Material
Steel
Standard
DIN603
Finish
Zinc plated
Coat thickness
3-5micron

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Product Detail

Product Tags

Product Description
galvanized carriage bolts

Product Description of Carriage bolts

Carriage bolts are a type of fastener commonly used in carpentry and construction. They feature a rounded head and a square or rectangular section below the head, which helps prevent the bolt from turning when tightened. Here are some of the main features and uses of carriage bolts:

### Features:
1. **Head design**: The round head has a smooth surface and is often used in situations where the bolt is exposed.
2. **Square Neck**: The square or rectangular portion under the head grabs the material and prevents the bolt from rotating when the nut is tightened.
3. **Threads**: Carriage bolts are usually fully threaded or partially threaded, depending on the application.
4. **Material**: They can be made from a variety of materials, including steel, stainless steel, and plastic, and can be coated with an anti-corrosion coating.
5. **Size**: Available in various diameters and lengths to suit different applications.

 

Product Size of coach bolts

coach bolts size

Product Show of carriage bolts and nuts

Product Application of galvanised carriage bolts

Galvanized carriage bolts are commonly used in various applications due to their corrosion resistance and strength. The galvanization process involves coating the steel with a layer of zinc, which protects it from rust and degradation, making it suitable for outdoor and high-moisture environments. Here are some common applications of galvanized carriage bolts:

Applications of Galvanized Carriage Bolts:

  1. Outdoor Furniture: Used in the assembly of outdoor furniture, such as picnic tables, benches, and garden structures, where exposure to the elements is a concern.
  2. Decking and Fencing: Ideal for securing deck boards, railings, and fence panels, as they can withstand weather conditions without rusting.
  3. Construction: Frequently used in building structures, including wooden frames, where durability and strength are essential.
  4. Playground Equipment: Commonly used in the assembly of playground structures, ensuring safety and longevity in outdoor settings.
  5. Bridges and Walkways: Employed in the construction of pedestrian bridges and walkways, where both strength and resistance to corrosion are critical.
  6. Agricultural Applications: Used in barns, sheds, and other agricultural structures, where exposure to moisture and chemicals is common.
  7. Marine Applications: Suitable for use in marine environments, such as docks and boat lifts, where resistance to saltwater corrosion is necessary.
  8. Electrical and Utility Poles: Used to secure components in utility poles and electrical installations, where durability is crucial.
galvanized coach screws

Product Video of Square Neck Elevator Bolts

FAQ

Q: when can I get quotation sheet ?

A: Our sales team will make quotation within 24 hours,if you are hurry ,you can call us or contact us online,we will make quotation for you asap

Q: How can I get sample to check your quality?

A: We can offer sample for free,but usually freight is at customers side ,but the cost can be refund from bulk order payment

Q: Can we print our own logo ?

A: Yes, we have professional design team which service for you ,we can add your logo on your package

Q: How long is your delivery time?

A: Generally it is about 30 days accordng to your order qty of items

Q: You are a manufacturing company or trading company?

A: We are more than 15 years professional fasteners manufacturing and have exporting experience for more than 12 years.

Q: What is your payment term?

A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.

Q: What is your payment term?

A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.


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