Rigging Supplies
Rigging supplies help workers lift and transport heavy loads safely. They include shackles and other hardware. Rigging hardware also includes wire ropes, thimbles, clips, sleeves and blocks.
Eye bolts act as anchor points for looping cables in rigging applications. These include shouldered bolts used for angular connections and straight or screw eye bolts.
Chain Shackles
Manufactured from technically advanced micro alloy steel, with optimal hardness to deliver strength and ductility. Shackles are made to meet the highest standards, and should be able to safely hold the rated working load capacity for their entire lifespan.
Shackles are designed to connect multiple sling legs or a single leg to a structure or item, providing a secure and strong point of attachment. They are commonly used for heavy-duty lifting and rigging tasks, such as transporting and securing cargo or equipment.
Shackles are available in a range of styles and capacities, depending on the job. Screw pin shackles are ideal for temporary applications where the shackle may be removed and re-attached, while bolt type anchor shackles offer superior strength and a more permanent connection. It is important to inspect shackles for signs of general wear and tear, as well as any bending or distortion in the body, eye or pin.
Eye Bolts
Eye bolts are a versatile type of hardware that rigging supplies can be used for a wide variety of lifting and rigging applications. They typically consist of a threaded shank with an eye loop at one end and can be installed into nearly any material. They are available in a wide range of sizes and have different working load limits, or WLLs, depending on their size and design.
It’s important to choose the right type of eye bolt for each application. You can choose between rated and unrated eye bolts, but always opt for a rated bolt as this will have been independently laboratory certified to ensure quality and stated rated capacity compliance against a governing standard. You should also consider if your application requires angular loading, as this will significantly reduce the eye bolt’s WLL. Additionally, it’s important to regularly inspect eye bolts for any signs of wear or damage to ensure their safety.
Eye Hooks
Eye bolts (also called ring bolts) have threaded shanks with a loop or eye at one end, so ropes and cables can be fed through them to serve as lifting points. They can be screwed into threaded or tapped holes, and come with different sizes and working load limits.
Shouldered eye bolts have a shoulder that bears against the eye, which reduces bending stresses and allows angular lifting if the bolt is properly seated. However, angular loading reduces the bolt’s rated capacity considerably, so follow the manufacturer’s specifications when using this type of eye bolt.
Regular (non-shoulder) eye bolts can also be used for angular lifting, but they can bend and break easily. For safety, use swivel hoist rings on any angled lift to prevent this type of damage. The swivel hoist ring adjusts to any angle of loading, so it can carry loads with a wide range of angles.
Swivel Hooks
A swivel hook is a general-purpose snap hook that binds two lengths of line through a simple pull-and-lock gate mechanism. rigging supplies It can be used for a variety of applications, including rigging structures.
Swivel hooks are an excellent choice for hanging meat on a Hanger, as they allow the meat to rotate freely. This helps prevent pressure marks on the meat and allows the air to circulate ideally, ensuring perfect Dry Aging results.
A swivel hook is also a useful component in trolling spoon rigs. It is important to use a quality ball-bearing swivel in order to minimize line twist. Otherwise, your rig can become nothing but a mess of tangles.
S Hooks
Closed end S hooks are commonly seen linking chain or rope together in a variety of general purpose hanging applications from industrial warehouses to the home kitchen. These versatile steel hooks are rated for lightweight loads and can be used to hang a range of items from pipes, bars, or racks.
The curved S-shaped ends distribute the weight evenly on both ends and make them easy to loop into chain or rope. They can also be used to fasten bungee rope to an attachment point like a clevis end or double link.
Install a few small S-shaped hooks above a workbench or desk to free up space for storing tools, equipment, or supplies. You can even use them to suspend a tool bag from the ceiling to keep it from rolling around or tangling with other bags or accessories on the floor.
Slip Hooks
Unlike grab hooks, slip hooks have a wide throat opening that prevents chains from slipping freely. Also known as clevis hooks, they’re used to load binding, shorten or hold an end on a transport chain and for load lashing and securing loads. They’re often seen on rigs that basket large drain pipes for infrastructure projects such as water and gas lines.
It’s important to always choose the right size hook for your project. When selecting rigging hooks, look for the working load limit (WLL) that’s listed on the hardware. The WLL is the maximum load a rigging hook can lift under controlled ASTM testing conditions. Shock loading through sudden load movement can generate forces that exceed the WLL.
It’s also essential to ensure that the load is centered in the neck or bowl of the hook to avoid side, back or tip loading. This could reduce the hook’s capacity and potentially cause damage to the load.
