SINGING ROCK Jack Descender

The SINGING ROCK Jack Descender is a robust, easy-to-use mechanical device designed for work positioning and rope access. Allowing smooth, precise rope adjustment under load, the SINGING ROCK Jack Descender is ideal for arborists, rope access technicians and height safety professionals requiring stable, controlled positioning at height.

Features

• Mechanical positioning device for rope access and work positioning
• Smooth and precise rope adjustment under load
• Durable construction for long-term professional use
• Ergonomic design for easy handling, even with gloves
• Suitable for rescue and industrial rope access applications
• Enables secure positioning and hands-free work
• Compact and lightweight design

Specifications

• Rating; Max 200 kg for two person rescue
• Application: Work positioning / rope access
• Compatible rope diameter: Typically 11 mm to 13 mm (check manufacturer guidance)
• Material: Aluminium alloy / stainless steel components
• Weight: Approximately 400 g
• Standards: EN 358

Downloads

Please refer to the Singing Rock JACK Descender product sheet for more information.