Rigging Equipment

A Brief Rigging Glossary: Basic Industry Terms You Should Know

Understanding common lifting and rigging terms can be critical to the success of planning and executing an overhead lift. Use…

How Do I Properly Tighten the Screw Pin on an Anchor Shackle?

Have you heard that an anchor shackle's screw pin should be tightened and then backed off 1/4 turn? In this…

Do Synthetic Web Slings Have Red Core Yarns for Inspection?

In this video, we discuss red core yarns and removal from service criteria for nylon and polyester web slings.

Mazzella’s Online Rigging Tool Box Talk with Adam Franz (5/1/20)

In case you missed it, here's the recording of Mazzella's Online Rigging Tool Box Talk with Adam Franz (Crane Hot…

How Do Twin-Path® Slings Compare to Wire Rope and Alloy Chain Slings?

With standard capacities up to 400 tons, Twin-Path® high-performance roundslings are as strong as steel, but are only about 10%…

Considerations for Maintaining Load Control When You Rig Your Next Lift

Even if a load is perfectly rigged according to its weight, without proper load control, the lift could fail and…

Why Would I Use a Twin-Path® Sling Instead of a Synthetic Rope Sling?

Are you thinking about switching from a steel sling to a synthetic rope sling? You might want to consider Twin-Path®…

History, Configurations, and Best Uses of Slingmax® Twin-Path® Slings

John Ketchum and Greg D'ELia from Slingmax® join us to talk about the Twin-Path® roundslings. This conversation may change the…

Ball Bearing and Positioning Swivels: What They Are and How They’re Used

A swivel is a piece of hardware used to accommodate load movement and twisting and is particularly useful in situations…

Alloy Chain Sling Assemblies: Parts, Configuration, and Terminology

We often find there is confusion around the different terminology used to describe alloy chain slings. In this article, we'll…

Mechanical Repair vs. Welding Repair Shops for Alloy Chain Slings

In this video, we breakdown the differences between a rigging shop that performs mechanical chain repair vs. welded chain repair.

Field vs. In-House Rigging Inspections: What’s the Difference?

Field inspections vs. in-house rigging inspections: what's the difference? In this video, we're doing a deep dive into the two…

Our Certified Rigging Inspectors Can Help Keep You OSHA/ASME Compliant

Mazzella's certified rigging inspectors can assist you with records retention, understanding laws & standards, and scheduling your OSHA compliant periodic…

Master Links and Rings: What Are the Types and How Are They Used?

Links and rings can also be used as a connection point between virtually any two parts of a rigging assembly.…

Synthetic Web Slings: Basic Acronyms, Components, and Configurations

Do you understand the terms used to classify web sling configurations? There are a number of different styles of synthetic…

Alloy Chain Slings: Basic Acronyms, Components, and Configurations

If you receive a quote or inspection report for chain slings, you may be confused about the configurations and terminology…

What is a Turnbuckle? A Look at the Types, Parts, Installation, and Uses

A turnbuckle is a basic piece of rigging equipment that can be used in a diverse set of tension-related applications.

Choosing the Best Lifting Sling: Wire Rope vs. Chain vs. Synthetics – Video

A key part of a lift plan is choosing the best lifting sling. Learn more about wire rope, chain, and…

ASME B30 Markings & Identification [Guide]

Using lifting or rigging equipment with insufficient markings and identification can get you in a lot of trouble. When you…

What is a Hoist Ring? A Look at Different Types, Installation, and Parts

A hoist ring is a piece of rigging equipment that, when used correctly, can make overhead lifts easier and safer.

Do You Know What Damaged and Unsafe Rigging Equipment Looks Like?

While the information in the ASME B30 Safety Standards is invaluable—especially when it comes to inspection frequencies and removal from…

What are the Different Types of Cranes Used for Construction?

Do you know the difference between a tower crane and a crawler crane? Wonder what the difference is between an…

Sling Working Load Limits [Pocket Guide]

Sling Working Load Limits [Poster]