Tough jobs require tough tools and when you say the word “tough” you say Crosby. The word “tough” for Crosby therefore means, tough on good quality, tough on dependability, and tough on integrity. The Crosby Group has been in business for several decades and risen to the top of their field by using hard work, perseverance and consistently putting out quality state-of–the-art products for customers.

The manufacturers which together comprise The Crosby Group are all leaders in the industry, known for their experience and production of top-of–the-line equipment. You cannot go wrong when you choose to buy your next tough tools for any tough job with a Crosby logo.

Some of the tools bearing the Crosby trademark from their product line include Crosby shackles, Crosby blocks and Crosby hooks to name a few. If you need to move any form of heavy equipment make Crosby rigging supplies your first choice. Crosby lifting supplies are available to meet all your heavy lifting needs. To give you an idea of the quality products carried by this incredible group, below is an outline of the features of the tools available.

Crosby Shackles: These are top-of-the-line products used around the world in areas of heavy machinery and equipment lifting. There are basically two types of Crosby shackles, the famous Red-Pin and Round – Pin shackles.

Red-Pin Shackles: These include Bow and D shackles and are used primarily for tie-down, towing, lifting and suspension and in some cases side load.

Round Pin Shackles: This encompasses most of the other types of shackles such as: screw pin, alloy screw-pin, bolt shackles, alloy bolt shackles, cold tough shackles, anchor, safety, and wide body shackles. These have all been fatigue and load rated and categorized as lifting accessories to accommodate up to an astronomical 400 tons capacity.

Crosby Blocks: A name known globally for the wide variety of blocks manufactured for all heavy lifting and rigging needs. The different type of blocks in the product line includes:
• Crane Blocks
• Hook Blocks
• Construction Blocks
• Wire rope pulley sheave blocks
• Oilfield Blocks
• Snatch Blocks of various types from Light to Super-Champion
These are just a few of the many types of blocks available through the Crosby manufacturers. Some such as specialized rope blocks, can be customized to the customers specification.

Crosby Hooks: Available in a wide range of different types, Crosby hooks are a must for any heavy lifting application. These include swivel hooks, shank hooks, chain lifting hooks, eye hooks. Whatever the need, whether it involves use on a crane, or for a chain-sling, Crosby offers a great selection of hooks and one can always be found that will match the need.

Handle your heavy hauling or lifting the easy way and avoid being stumped. Tough jobs require tough tools and Crosby lifting supplies are available at your nearest rigging store, or go online where you can find a world of information on the vast product line carried by the Crosby Group. You will never be in a helpless situation again when you opt to use Crosby Rigging supplies.

We are going to talk about how important it is to have the proper fall protection gear. You may be asking, "Why would I need to know this?" Good question. Fall protection gear, depending on the job that you have or the things you like to do in life, can help save your life and prevent serious injury from occurring. You may not need to know this, but if you are in a line of work or are a climbing enthusiast, these items would be imperative needed to your safety. We are going to talk about how essential it is to have it and what some of those things might be. Here are just a few examples: safety harnesses, safety lanyards, climbing helmet and arborist gear. So lets get started.

Fall protection gear is exactly what it says. It is gear that will protect you when you are in a type of situation like climbing, working on tall building, rock climbing, snow climbing and any other situation that you might be in danger of falling and hurting you or someone else.

Safety harnesses are a form of protective gear to protect a person or objects from harm of falling. It is essential to use the right device for the job you are doing such as a safety harness. There are several different types such as the over the shoulder body harness that would cover a lot of the body to support you.

Also, safety lanyards can be used in conjunction with the safety harness to be hooked together. A safety lanyard is a snap-hook device that can come in many different sizes and styles for many different situations. These devices are also stretchable and adjustable, a great feature that would surely come in handy in many different situations.

Climbing helmets--we all know what a climbing helmet is. This is considered to be very important protective gear as they are used for so many different things such as mountain climbing, rock climbing, snow climbing, etc. A climbing helmet is also very important for all sorts of dangerous jobs or social adventures that one might want to challenge themselves with.

Last but not least is arborist gear. Arborist gear is basically all of the safety items we have talked about--fall protective gear, safety harness, safety lanyard, and climbing helmet.

We hope this information will help you in any work, pleasure, or adventurous outings you may have. For the safety of yourself and others, please remember to keep all of these proper fall protective gear items in mind.

Professional arborists, or loggers, use particular equipment for climbing and ascending trees. Logging is the cutting, skidding, processing and loading of trees onto trucks. Rigging can be very dangerous without the proper people, training and tools. Over the years riggers have developed several techniques to accomplish their high-risk logging activities. They use special tree rigging and removal equipment called blocks and pulleys, and the differences can seem somewhat vague, but there is a difference. Both blocks and pulleys play a significant role in logging.

Blocks are extremely handy and important, and are used to increase a mechanical advantage or to redirect a piece of line. They are built to sustain shock loading which is when a log free-falls for a moment before its caught. They are proper tools for tree rigging and removal because they have higher strengths, larger bend radii, upper sheaves for attaching slings, and wide cheek plates to protect the rope from abrasion.

Pulleys are smaller and lighter, and are used to improve mechanical advantage in climbing and rigging systems. They are designed to work with a soft rope and not a wire rope. They are constructed of thinner sideplates and aluminum sheaves rather than steel. They are not made to handle shock loading, and do not have the properly designed mechanics for use in tree rigging.

Logging blocks are necessary equipment items for tree rigging if you want to live, as they are very durable and dependable when you need them the most. Haulback logging blocks feature the lightest weight for heavy haulback service.

Crosby blocks offer the widest range of logging equipment in the industry which includes the Crosby Eye Hoist Hooks, Light Champions, or their high-strength Alloy Light Champions that feature the amazing Working Load Limits. Crosby blocks can be found for at premier logging and rigging stores.

A micro pulley has many uses in tree climbing, and one of the best uses is as a slack tender in split tail climbing systems, French prusik systems and mechanical advantage systems. The French prusik system is a friction hitch micro pulley consisting of a combination of knots used in tree climbing or rigging. The split tail climbing system features various colors making it easy to see the different climbing lines, and which helps to only cut out the worn pieces. You can also purchase a Velocity MicroTrolley Pulley that has stainless steel side plates, and two stainless steel sheaves.

Trolleys are used in zip line systems, and come in a variety of different types and sizes. Trolleys can have either aluminum or steel sideplates. The more heavy duty you get would determine what you will be using it for. A zip line is a hanging pulley, and there's a gradual incline where gravity is used to travel by. There's the Trolley HD which has anodized aluminum side plates, two 3 inch aluminum sheaves, and can be mated with a Maxi-Rigplate for optimum rigging choices.

With all of these options, it is always best to use the proper equipment. Always remember, it's better to be safe than sorry!

The popularity of wire ropes continues to increase because there are so many advantages to using wire based rope. Wire rope can be designed specifically for certain applications and the life span of the wire rope will far exceed that of a traditional fiber wound rope.

One of the many benefits of wire braided rope is that it supports a large tensile strength. Tensile strength is a measure of how much of a pull an item can take before it breaks. The tensile strength of a wire based rope is a lot higher than it is for a fiber based rope. Because of the high tensile strength, wire based ropes are often used in commercial and factory settings. Stainless steel wire rope is going to be able to carry a lot more weight than a fiber based rope.

Elevators always use wire based ropes because the wire based ropes are much more durable and stronger than their fiber rope counterparts. Anytime an application requires a strong rope for safety reasons a wire based rope is always the first choice.

Wire based ropes can be made several different ways. Some different types of wire based rope that are common include strands, spiral strands, and stranded rope. Each method is a different way of building and wrapping the wire fibers that make up the heart and strength of the wire based rope.

Wire braided ropes are very adaptable to many conditions that would over-stress fiber rope. Wire braided rope is generally safer than using a fiber based rope because you will be able to visually see a damaged wire braided rope but a fiber rope can easily break without prior warning. Galvanized wire rope will work in numerous conditions that a traditional rope does not stand a chance in. Galvanized wire rope is an extremely popular option when a person needs a lot of tensile strength. There are many wire rope fittings that can retain the wire braided rope strength. The wire rope accessories need to be for your specific application and intended use.

Depending on the specific application you intend on using the wire braided rope in will depend on which type of braid of wire based rope you will use. Wire braided rope accessories work fluidly with the wire based rope as long as you are using it for the proper application that the rope accessories and wire based rope were intended for.

Stainless steel wire rope and other galvanized wire braided rope demand that you use wire rope fittings that will help to preserve the integrity of the wire braided rope. A wire braided rope is only as strong as the wire braided rope fittings that you use to attach to the end of the wire strand. Wire rope accessories are designed to work with the wire braided rope and the accessories used will determine the overall strength that is retained with the stainless steel wire rope.

A wire braided rope is superior to a traditional fiber rope in many aspects including that a helix wire braided rope is able to hold a lot more weight than a similar diameter sized fiber rope.

Arborists are professional workers in the field of planting, cultivating, managing and studying of individual trees. This is different from the job of silvicultuists, who manage forests or loggers who harvest trees from forests.

Because an arborist spends considerable time climbing and working in trees, the job is considered hazardous. In most countries, the federal government and regional or state government will have safety laws and rules governing the safety equipment required for an arborist to perform their duties.

This safety equipment is generally referred to as arborist climbing gear. Some of the gear an arborist utilizes are, climbing helmets, carabiners, double braid rope, single braided rope, climbing spurs, saddles or harnesses, ascenders, descenders, tree anchors and various types of pulley systems. When arborists work high in trees near electric power lines, there are additional safety equipment requirements.

Of all the equipment listed above the minimum arborist climbing gear that must be used is braided rope, carabiners, climbing helmets and climbing spurs. Failure to use this equipment exposes the arborist to serious injury or worse. If injured on the job and found not to be using required safety equipment, most insurance or workmen’s compensation programs will not help cover the cost of recovery.

There are many types of climbing ropes. Some are durable and strong while others have extra strength and standard durability under repeated climbing conditions. Double braid rope provides both the best durability and highest strength possible in a climbing rope. These type of ropes are harder to splice together but arborists consider that a fair trade off for the extra strength and ability to last a long time.

A carabiner is a secure form of connector. Connectors are vitally important in climbing work. Once a connection is made with a carabiner the worker will not need to think about that connection again, until he undoes the connection. A carabiner can be made of aluminum or steel.

The helmets used by arborists are important for several reasons. They protect the head of the worker, while keeping it ventilated. Often, for times when working in low light conditions, the helmet is important to anchor helmet lights to aid the worker in the dangerous conditions of being in the tree. The helmet often has a four-point connection to a head harness that keeps the helmet securely fastened. This allows the helmet to be unobtrusive and not something the worker must think or worry about while working. A standard hard had is not sufficient for use by arborists.

This safety equipment makes climbing a tree easier, but often the spurs can severely damage a tree. Usually this equipment will be utilized when the tree is to be removed, or in an emergency.

All of this equipment can be sold as one climbing kit but often comes as the single item. The importance of using the correct safety climbing equipment cannot ever be over stated.