DuraHoist™ Adjustable Offset Upper Mast, 12-in to 29-in, DH-21

Part of the DuraHoist Portable Confined Space System, offering a lightweight, modular solution for manhole and confined space operations. This adjustable upper mast offsets from 12 to 29 inches, enabling versatile configurations for height-restrictive environments. It is compatible with lower mast extensions and supports multiple winches or self-retracting lifeline systems. The system is tool-free, breaking down into lightweight aluminum components for easy transport, storage, and setup.

• Combine lower mast extensions with the one-piece adjustable mast or the two-piece upper mast for adaptability
• Provides additional solutions to height-restrictive applications
• The mast adjusts from 12 to 29 inches, providing flexibility for various confined space applications
• Compatible with multiple lower mast extensions, allowing configurations up to 90 inches in height
• Made of durable aluminum and stainless steel, ensuring portability and ease of setup
• Simple tool-free installation and breakdown for efficient transport and storage
• Safety Standards Compliance: Meets ANSI, and OSHA standards, ensuring reliable performance
• Ideal for public utilities, water treatment, and general industry tasks like elevated manholes and storage tank

Manufacturer item number: DH-21. Sold individually.