Which Wire Rope is Stronger: 7x7 or 7x19?
May 20th 2025
It’s a common question in the rigging world: Which wire rope is stronger—7x7 or 7x19? The answer depends on how you define “strong.” While 7x19 aircraft cable generally has a higher rated breaking strength, the difference is often modest. Strength alone shouldn’t be the only factor in your decision. Flexibility, resistance to abrasion, fatigue life, and how the cable is used in the field are just as important when choosing between these two popular wire rope constru…
Which Wire Rope Construction Do You Need?
Oct 10th 2023
Wire rope constructions are defined by the number of individual wires and strands that make up the rope and the pattern in which they are laid. The most common types of wire rope constructions include 6x19, 6x36, and 7x19. Here's an overview of each:
6x19 Wire Rope:
Construction: 6x19 wire rope consists of six main strands in a classic 9-9-1 construction. That means each strand consists of 9 outer wires over 9 inner wires and 1 center wire. This particular construction is strong and abrasion-r…