Bow shackles, known for their versatility and strength, come in various types to meet specific needs in rigging and lifting applications. One key differentiation lies in the type of pin used. Let's delve into the common bow shackle types, focusing on those with pin variations.
This traditional design features a screw pin closure, allowing for easy and quick assembly and disassembly. It is suitable for applications where frequent connections and disconnections are required.
Bolt-type bow shackles utilize a bolt instead of a traditional pin for closure. This design provides additional security and stability, making it suitable for applications where a more secure connection is essential.
In captivated pin bow shackles, the pin is attached to the shackle body, preventing it from being completely removed. This design enhances safety by reducing the risk of accidental pin loss during use.
This type features a pin with a screw collar. The screw collar ensures a secure closure and adds an extra layer of safety by preventing the pin from backing out unintentionally.
Safety bolt bow shackles incorporate a unique bolt design that requires a specific tool to remove. This adds an extra layer of security by preventing unauthorized or accidental disassembly.
Choosing the Right Bow Shackle Type:The choice of bow shackle type depends on the specific requirements of your application. Consider factors such as the frequency of use, the need for quick assembly, and the desired level of security when selecting the appropriate type for your rigging or lifting operation.
Always follow proper rigging procedures and guidelines when using bow shackles.
Regularly inspect shackles for wear, damage, or deformation.
Ensure that shackles are properly rated for the intended load capacity.
Whether you opt for the convenience of a screw pin or the added security of a bolt or safety bolt design, selecting the right bow shackle type ensures a reliable and safe connection in your rigging endeavors.
Grade S(6) Bow Shackle | |||||||||||||
![]() | Art. No. | WLL (t) | W (mm) | D (mm) | d (mm) | E (mm) | P (mm) | S (mm) | O (mm) | L (BW type) (mm) | L (BX type) (mm) | Self Weight (BW type) (kg) | Self Weight (BX type) (kg) |
S-BW0.5-1/4 S-BX0.5-1/4 | 0.5 | 12 | 8 | 6.5 | 15.5 | 6.5 | 29 | 20 | 36.5 | 37 | 0.05 | 0.05 | |
S-BW0.75-5/16 S-BX0.75-5/16 | 0.75 | 13.5 | 10 | 8 | 19 | 8 | 31 | 21.5 | 44.5 | 45 | 0.1 | 0.1 | |
S-BW1-3/8 S-BX1-3/8 | 1 | 17 | 12 | 9.5 | 23 | 9.5 | 36.5 | 26 | 52.5 | 54 | 0.13 | 0.13 | |
S-BW1.5-7/16 S-BX1.5-7/16 | 1.5 | 19 | 14 | 11 | 27 | 11 | 43 | 29.5 | 62 | 62 | 0.21 | 0.22 | |
S-BW2-1/2 S-BX2-1/2 | 2 | 20.5 | 16 | 13 | 30 | 13 | 48 | 33 | 70.5 | 71.5 | 0.3 | 0.31 | |
S-BW3.25-5/8 S-BX3.25-5/8 | 3.25 | 27 | 20 | 16 | 38 | 17.5 | 60.5 | 43 | 88 | 89 | 0.64 | 0.67 | |
S-BW4.75-3/4 S-BX4.75-3/4 | 4.75 | 32 | 22 | 19 | 46 | 20.5 | 71.5 | 51 | 102.5 | 105 | 1.09 | 1.14 | |
S-BW6.5-7/8 S-BX6.5-7/8 | 6.5 | 36.5 | 27 | 22.5 | 53 | 24.5 | 84 | 58 | 121 | 121 | 1.7 | 1.76 | |
S-BW8.5-1 S-BX8.5-1 | 8.5 | 43 | 30 | 25.5 | 60.5 | 27 | 95 | 68.5 | 139 | 136.5 | 2.5 | 2.58 | |
S-BW9.5-1 1/8 S-BX9.5-1 1/8 | 9.5 | 46 | 33 | 29.5 | 68.5 | 32 | 108 | 74 | 154 | 149.5 | 3.79 | 3.96 | |
S-BW12-1 1/4 S-BX12-1 1/4 | 12 | 51.5 | 36 | 33 | 76 | 35 | 119 | 82.5 | 170.5 | 164.5 | 4.89 | 5.06 | |
S-BW13.5-1 3/8 S-BX13.5-1 3/8 | 13.5 | 57 | 39 | 36 | 84 | 38 | 133.5 | 92 | 186.5 | 179 | 7.04 | 7.29 | |
S-BW17-1 1/2 S-BX17-1 1/2 | 17 | 60.5 | 42 | 39 | 92 | 41 | 146 | 98.5 | 201 | 194.5 | 8.35 | 8.75 | |
S-BW25-1 3/4 S-BX25-1 3/4 | 25 | 73 | 52 | 47 | 106.5 | 57 | 178 | 127 | 244 | 239 | 13.72 | 14.22 | |
S-BW35-2 S-BX35-2 | 35 | 82.5 | 60 | 53 | 122 | 61 | 197 | 146 | 275 | 269 | 20.33 | 21 | |
S-BW55-2 1/2 S-BX55-2 1/2 | 55 | 105 | 72 | 69 | 144.5 | 79.5 | 267 | 184 | 346 | 344 | 40.92 | 42.12 | |
1. It is made of high quality alloy steel by die forging. | |||||||||||||
2. Each bow shackle will be marked with WLL permanently, WLL from 0.5t ~ 150t. | |||||||||||||
3. Our products all correspond with the stipulated technical requirement and test approach in standard ISO2415-2004. |
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