A grappling hook is a tool with metal hooks that can be thrown at high surfaces to climb or swing from. It was historically used by warriors and fishermen, and is now used by climbers and in RPGs. A grappling hook has three or four sharp metal hooks that curve outward from a central shaft. […]
A hook wrench is a hand tool with a flat handle and a hook that can be fixed or hinged to fit various sized parts. It is used to tighten, loosen, or hold round, notched, or faceted machinery components. Hook spanners are made of durable materials and come in different sizes and weights. They are […]
A block is a steel casing with sheaves that assist in lifting loads. It allows for flexibility and safety in lifting operations, facilitates load rotation, and enables the use of multiple hoist sheaves for efficient and safe operation. It can also include peripheral devices for special applications. A block is an assembly to which the […]
A winch hook is a device used to secure a cable around a solid object for transportation or vehicle movement. The hook design varies depending on the winch type and application. Steel is the most common material used, and the hook’s size determines its strength and weight capacity. A winch hook is a device attached […]
A lifting hook is a metal implement used to attach heavy objects to ropes or chains for lifting. Different types have varying shapes and attachments, and are rated by weight capacity. They are used with slings on machines like cranes and forklifts to distribute weight evenly. A lifting hook is a sturdy, question mark-shaped implement […]
A bench hook is a woodworking accessory used to hold wood in place during chiselling, planing, or sawing. It consists of a hardboard or plywood with stops on each end to secure the wood. It helps prevent damage and errors, reduces the risk of injury, and produces a smooth cut. Bench hooks are available in […]
Dog hooks, also known as peaveys or cant dogs, are devices with a hook on the end of a sturdy lever used in the lumber industry to move logs during cutting and transportation. They have been used since the 18th century and are typically made of cast iron or steel. Different sizes are available for […]
A cantilever hook is a tool used to move logs and lumber. It consists of a long wooden handle with a metal hook at one end and comes in various sizes. It is commonly used in the logging and lumber industries, and can be used for loading, stacking, felling, and controlling the travel of logs. […]
Fire hooks are versatile tools used by firefighters to access spaces and remove debris. Different models with various hook heads are available. Specialized training is required to use them safely and effectively. Fire hooks can also be used for probing after a fire to ensure safety. Custom designs are sometimes developed by firefighters and may […]
Beams provide support and stability to roofs and come in different types. Rafter hooks provide a stronger connection than nails and screws, and joist hooks wrap around rafters to connect to other structural components. Hooks are available in various designs and sizes to support different loads. Rafter hooks are essential for supporting the weight of […]
A rafter hook secures beams and joists to headers and beams. Hooks vary in size and design, and special I-beam hangers are available for wooden I-beams. Cold-formed metal beams use specially designed joist hangers with self-tapping metal screws. Two common steel beam supports are the front mount and top flange beam mounts. The seat of […]
Hook bolts are curved steel fasteners used for hanging things from ceilings and walls. They are made of hardened stainless steel and can support heavy weights. Installing them requires drilling a pilot hole, and they can be removed and reinstalled easily. They have many indoor and outdoor applications, including as pulleys to increase floor space. […]
Hook bolts are curved steel fasteners used for hanging things from walls and ceilings. They are made of hardened stainless steel and have an open end for easy removal. They require drilling a pilot hole and can be bolted to wooden dowels for added stability. Weight capacity limits are listed on packaging and dividing weight […]
A crane hook is used to connect with chains and ropes attached to loads, and comes in various styles and sizes. It is important to use the correct rated hook to avoid damage or loss of cargo. Cranes are used to move materials and come in different sizes. Hooks are easy to use and can […]
A lifting hook is used in hoist and pulley systems to secure loads for movement. It varies in size, shape, and function and is made of heavy metal. It has a latch to prevent slipping and can be attached directly to a wire or rope. The hook rotates to prevent coiling and has a gate […]
Studs, also known as bolts, are headless screws used to attach table and chair legs to soft materials like wood. They come in various sizes and designs depending on the application and require a special key for installation. Hook screws are available at hardware stores and can be used for various purposes where the hardware […]
Hook ladders are ladder-shaped like a question mark with saw teeth in the hook part to attach to windows. They were historically used by firefighters for rescues and are still used in training. They were invented by Chris Hoell and gained worldwide popularity. Hook ladders required great skill to use and are now replaced by […]
Rod hooks secure heavy support cables or rods to ceilings or roofs in buildings, allowing for quick and secure installation of mechanical and electrical equipment. Builders must choose the correct hook for the job based on weight rating, rod size, and material. Different shapes and sizes are available to suit building designs, including L-shaped and […]
Lining hooks are used to hang linings inside oil wells for pumping out oil. Mechanical hooks are used for onshore vertical wells, while hydraulic hooks are used for offshore, deep onshore, or high pressure and high temperature wells. Cementation may or may not be used, depending on the well. New technology allows for expandable liner […]
A chain hook is a heavy-duty device used to attach a chain to an object, with different attachment methods such as split chain link, welded chain link, or clevis pin. There are two types of hooks: open hanger and closed hook. Safety hooks have a spring-loaded metal tab attached to them, while some small chains […]
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