Hoists require special anchors, such as bolt type anchor shackles. These anchors are designed specifically for hoists. You can attach them to loads. You can then connect the hoist to the anchors via a cable. Bolt type anchor shackles are strong, durable anchors that are perfect for lifting heavy loads.
An Introduction to Bolt Type Anchor Shackles
Bolt type anchor shackles are hoist anchors that feature a bolt. More specifically, each bolt type anchor shackle consists of a bolt, nut and cotter pin.
The cotter pin will secure the bolt onto the hoist ring. If you need to disconnect the bolt type anchor shackle from the load, you just need to pull out the cotter pin. With the cotter pin pulled out, you can then remove the bolt.
How Bolt Type Anchor Shackles Work
You might be wondering how bolt type anchor shackles work. To accommodate a hoist cable, they require a hoist ring. Bolt type anchor shackles work in conjunction with a hoist ring to create a secure anchor point on loads.
The bolt will slide through the bottom of the hoist ring. After twisting the nut onto the end of the bolt, you can secure it in place with the cotter pin. Once installed on a load, you can use a hoist to lift it. Bolt type anchor shackles are bolt-based anchors that are designed specifically for hoists.
What to Look for in Bolt Type Anchor Shackles
All bolt type anchor shackles come with a bolt, nut and cotter pin. But you can still find them in different types. What should you should look for in bolt type anchor shackles exactly?
When choosing bolt type anchor shackles, make sure they can support the loads with which you intend to use them. You can refer to the load rating to determine how much weight a bolt type anchor shackle — or any hoist anchor for that matter — can support. A load rating of 3,000 pounds means the bolt type anchor shackle can support up to 3,000 pounds. Some bolt type anchor shackles have a load rating of over 20,000 pounds.
You should choose bolt type anchor shackles in the right size. The bolt, for instance, must be able to slide through the bottom of the hoist ring. If it’s too big, you won’t be able to use the bolt type anchor shackle with that hoist ring. The bolt diameter represents the size of the bolt. Check the bolt diameter of a bolt type anchor shackle to ensure that it’s the right size for your hoist ring.