DMM Rigging Hub - Large

DMM Rigging Hub - Large

The DMM Rigging Hub - Large is designed to bring complex three dimensional rigging together at a single, centralised anchor point. Developed for use in tree work, rope access, and rescue environments, it provides a strong and organised solution where multiple connections need to be managed efficiently. By consolidating loads into one hub, it supports cleaner rigging layouts and improved control when building advanced systems.

Centralised solution for complex 3D rigging

The rigging hub allows multiple anchors to be brought together, forming a strong focal point for three dimensional rigging. The central hole can accommodate a running rope and supports configurations where loads need to be directed in multiple planes. When used in groups, multiple hubs can also act as a lightweight alternative to a tripod, supporting edge management or targeted lifting over openings such as manholes or confined access points.

Textile friendly design for versatile connections

All connection points on the DMM Rigging Hub - Large feature radiused surfaces that are designed to be textile friendly. This allows direct attachment of ropes, webbing, and slings without additional hardware. Running ropes, girth hitched slings, tied prusiks, and opposed connectors can all be used confidently, supporting flexible system design while helping reduce unnecessary wear on textile components.

High strength alloy construction for demanding use

CNC machined from top grade alloy, the large rigging hub balances strength, durability, and manageable weight. It offers a maximum breaking strength of 150 kN on the main axis and 45 kN on secondary orientations, with corresponding working load limits of 30 kN and 9 kN. Measuring 169 mm and weighing 550 g, it is recommended for rigging and rescue applications where high load capacity and predictable performance are required. The hub is certified to NFPA 1983 General Use and meets RFU 11.114 V1 requirements.

Key Features

• Large rigging hub for centralised three dimensional anchor setups
• Textile friendly radiused connection points for rope and webbing
• Central hole suitable for running ropes and complex rigging
• CNC machined alloy construction for strength and durability
• 150 kN maximum breaking strength with 30 kN working load limit
• Certification - RFU 11.114 V1