What Are Square Neck Carriage Bolts?
Jan 05, 2023
Want to know about Square Neck Carriage Bolts? If yes, then you are landed on the right page. Here we give all the information related to this Bolt. In simple words, these bolts are mainly used in woodwork and metalwork. If you want to read briefly, read the whole article until the end!
Square Neck Carriage Bolts Description EMAIL: SALES@AYAFASTENERS.COM
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It has a square neck that prevents it from turning during installation. This bolt is ideal for various applications, such as furniture assembly, deck building, etc.
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The carriage bolt square neck provides a more bearing surface when the bolt fastens two pieces of wood together.
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The bolts are made of steel for strength and durability and are available in different sizes. Square neck carriage bolts have a square cross-section, which gives them more strength than a round bolt. They are used for fastening heavy-duty applications, such as concrete structures.
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The square neck provides extra grip and prevents the bolt from spinning, making it ideal for high-torque applications. The bolt is also easy to install and remove, thanks to the square neck design.
Square Neck Carriage Bolts Dimensions Tables(ISO 8678) EMAIL: SALES@AYAFASTENERS.COM
| Screw Thread d |
M6 | M8 | M10 | M12 | M16 | M20 | |
| P | Pitch | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 |
| b | L≤125 | 18 | 22 | 26 | 30 | 38 | 46 |
| 125＜L≤200 | - | - | - | - | 44 | 52 | |
| dk | max | 14.2 | 18 | 22.3 | 26.6 | 35 | 43 |
| ds | max | 6 | 8 | 10 | 12 | 16 | 20 |
| e | min | 7.64 | 10.2 | 12.8 | 15.37 | 20.57 | 25.73 |
| k1 | max | 3 | 3 | 4 | 4 | 5 | 5 |
| min | 2.4 | 2.4 | 3.2 | 3.2 | 4.2 | 4.2 | |
| k | max | 3.6 | 4.8 | 5.8 | 6.8 | 8.9 | 10.9 |
| min | 3 | 4 | 5 | 6 | 8 | 10 | |
| s | max | 6.48 | 8.58 | 10.58 | 12.7 | 16.7 | 20.84 |
| min | 5.88 | 7.85 | 9.85 | 11.82 | 15.82 | 19.79 | |
Square Neck Carriage Bolts Main Features or Advantages EMAIL: SALES@AYAFASTENERS.COM
Features
The round head square neck carriage bolts are one of the most common bolts used in woodworking and other applications. They characterize by a square neck that prevents the bolt from turning once it tightens. Carriage bolts also come in a wide range of sizes.
A few key features make carriage bolts an ideal choice for many applications.
● First, the square neck carriage bolts prevent the bolt from turning, which is perfect for applications where you don't want the bolt to loosen over time.
● Second, the small head size makes the bolt less likely to catch on things, which is essential in applications with limited space.
● Carriage bolts are also easy to install. They drive into place with a hammer or an impact driver, and the square neck ensures they stay put once they tighten.
● Also, to their strength and stability, carriage bolts have a clean, finished look.
Advantages
Reasons to use square neck carriage bolts over other bolts are as follows:
● One advantage is that they are less likely to loosen over time. Yet, the square neck creates more friction between the bolt and the nut, preventing the nut from rotating. Additionally, square neck carriage bolts are more accessible to align than other bolts, making them ideal for use in applications requiring precision.
● Another benefit is that they can use in various applications and are available in many sizes.
Square Neck Carriage Bolts Application EMAIL: SALES@AYAFASTENERS.COM
Carriage bolts are available in different grades, sizes, and lengths. The most common grades are 2, 5, and 8. The strength of the metal determines the quality of the bolt. The higher the grade, the stronger the bolt.
Roundhead square neck carriage bolts are also available in different sizes, which are determined by the diameter and length of the bolt.
The most common sizes are 1 inch, 2 inch, 3 inches, and 4 inches.
Carriage bolts are most used in woodworking applications, although they use in metalworking.
● In woodworking, the square neck prevents the bolt from loosening over time, making it ideal for use in high-stress joints.
● Carriage bolt square necks are also used in metalworking applications where a high degree of tension is required, such as in constructing bridges and buildings.
Conclusion
After reading till the end, we hope everything is clear in your mind and also gather some information about square neck carriage bolts. Always remember that this bolt is mainly used in wooden and metal works because they have a significant intensity to hold objects compare to other bolts. Therefore, stay equipped using these bolts; otherwise, it is harmful!
AYA FASTENERS is one of the most reputable leading fasteners manufacturers and suppliers in China, we focus on assembly and fastening materials, supplying global customers with high-quality screws, bolts, washers, and nuts products over 20 years.
AYA has been deeply involved in the Fastener industry with a single-minded and dedicated attitude, devoted itself to providing our customers with more industry-specific, professional, standardized, and precise Fastener solutions. If you want more information, please contact AYA FASTENERS for the details.
