When you lift a heavy load, you need more than just chains. You also need anchor shackles that will connect your chains and fittings. One of the options available to you is a screw pin anchor shackle, but you may not know when to use it. Read below to find out when you should use screw pin anchor shackles.
What Is a Screw Pin Anchor Shackle?
You might wonder what a screw pin anchor shackle is and what it looks like. A screw pin shackle features the typical U-shaped connecting bow, but it sets itself apart with a second component, which is a threaded pin.
Users must insert the threaded pin through its ears to tighten it. One of the benefits of the screw pin anchor is its ease of use, as users typically find it simple to thread the pin and tighten it, as well as connect or disconnect the anchor.
When Should I Use One?
In terms of when you should use a screw pin anchor shackle, you should apply it to temporary or quick-connect applications. These include situations involving side loading, static loads, and multi-leg assemblies. You also can use them when you are changing out slings and other hardware in your work.
When Should I Not Use One?
Although a screw pin shackle is one of the most commonly used shackles, there are certain conditions where it is best not to use them. These include applications where your load may experience movement or instances when you need an anchor for a long-term or permanent application.
If you use a screw pin anchor for these situations, you will risk a safety hazard. The application may cause the pin to become unscrewed as you lift, putting your load and employees in jeopardy. By using the proper anchor, you can make sure everyone goes home safely after you have completed work.
If you want to buy screw pin anchor shackles or other shackle products, contact American Cable & Rigging. We can provide quality products that will meet your needs on your job site.