ISC Apex Rope Wrench

$154.95 USD

The APEX Rope Wrench also features a new side plate design that allows for quick and easy installation and removal of the rope, without the need for tools. The unique design also prevents the rope from accidentally jumping out of the device during use. The APEX Rope Wrench is compatible with a wide range of rope sizes, from 10.5mm to 13mm, and can be used in both SRT and DdRT systems. The device is lightweight and compact, making it easy to carry and use in the field. With its advanced functionality and ease-of-use, the APEX Rope Wrench is a top choice for arborists and tree climbers alike.

Features and Benefits:

  • Variable Friction: The device allows for variable friction, which means the user can adjust the amount of friction applied to the rope.
  • Mid-line attachable: The device can be attached to the rope mid-line, which provides greater versatility in its use.
  • Double-lock closure: The device features a double-lock closure, which ensures that it remains securely attached to the rope.
  • Audible 'click' when latched: The device produces an audible 'click' sound when latched, which provides assurance to the user that it is properly secured.
  • Compatible with all ISC tethers: The device is compatible with all ISC tethers, which makes it easy to integrate with other equipment.


  • Manufacturer: ISC
  • Rope diameter range: 11 - 13mm (7/16 - 1/2")
  • WLL (Working Load Limit): 120 kg (264 lb)
  • Weight: 177 g (6.2 oz)
  • Made in Wales
  • Not for Primary Life Support: It is important to note that the device is not designed for primary life support.