What is a hook chain?
What is a hook chain?
A hook chain is a list of pointers to special, application-defined callback functions called hook procedures. When a message occurs that is associated with a particular type of hook, the system passes the message to each hook procedure referenced in the hook chain, one after the other.
What is the hook at the end of a chain called?
Sling hook: also known as slip sling hooks, these large throat hooks are commonly used at the ends of chain slings and wire rope.
How much weight can a eye hook hold?
How Much Weight Can An Eye Bolt Hold?
| Shank Diameter (in) | Weight Capacity (lbs) |
|---|---|
| 3/8 | 1,300 |
| 1/2 | 2,500 |
| 5/8 | 4,500 |
| 3/4 | 5,200 |
What is a chain hook used for?
Chain hooks used for anchoring are primarily derived from hooks used widely in the lifting industry. Their most common use is to shorten chain when lifting.
What is the purpose of a grab hook?
Grab hooks are a valuable component in the rigging industry no matter which style is selected. They are used to make single link adjustments to balance a load level.
What are the clasps on necklaces called?
Ball clasp — Also called a bead clasp, a ball clasp is a round, spherical jewelry fastener. Sometimes adorned with gemstones or texturing, ball clasps provide a decorative closure which flows with the design of a necklace or bracelet.
Are you supposed to cross trailer chains?
When attaching chains to a vehicle, always cross the chains. Crossing the trailer chains aids in turning the trailer by reducing the probability of stress. It also acts as a cradle in the event of separation from the tow vehicle. NEVER use a trailer chain assembly for an overhead lifting application.
Can you reuse a chain pin?
The pin is designed to take the brunt of the abuse, and is made of brittle hardened steel. That’s why you’re able to snap off the little nub after you install it rather than just bending it. Because of this brittle nature, pushing the pin in and out breaks off pieces of the shoulder and renders it not fit for reuse.
Where do you connect the chain to the hook?
Connect your chain to the eye end. A latch ensures rope, chain, and fittings won’t separate from the hook when the load slackens. A latch ensures rope, chain, and fittings won’t separate from the hook when the load slackens.
Why do you need a latch on an eye hook?
A latch ensures rope, chain, and fittings won’t separate from the hook when the load slackens. The hook opening accommodates large anchor points and allows chain to move freely through the closed hook.
What do you call a swivel chain hook?
Also known as J- hooks. The latch ensures rope, chain, and fittings won’t separate from the hook when the load slackens. These swivel hooks have a latch that ensures rope, chain, and fittings won’t separate from the hook when the load slackens. Weld these hooks into place.
Why do you need a latch on a chain hook?
A latch ensures rope, chain, and fittings won’t separate from the hook when the load slackens. Oversized Eye Hooks— For Lifting A latch ensures rope, chain, and fittings won’t separate from the hook when the load slackens. The hook opening accommodates large anchor points and allows chain to move freely through the closed hook.