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Welcome to Australia’s Dedicated Arborist Tool & Hardware Store
Welcome to Australia’s Dedicated Arborist Tool & Hardware Store
Rock Exotica Omni-Block 1.1 Single: Small but Mighty

Rock Exotica Omni-Block 1.1 Single: Small but Mighty

Rock Exotica Omni-Block 1.1 Single: Small but Mighty

In the world of technical rigging, sometimes the smallest tools make the biggest impact. The Omni-Block 1.1 Single by Rock Exotica is a compact pulley that packs serious functionality into a lightweight design. Ideal for arborists, rescue professionals, and rope access technicians, this pulley is built for precision, speed, and safety.

Compact Design, Big Utility

The Omni-Block 1.1 Single is the smallest in Rock Exotica’s Omni-Block series, but don’t let its size fool you. It combines a swivel and pulley into one integrated unit, reducing the need for extra hardware and simplifying your rigging system.

Key Features

  • Integrated Swivel: Allows the pulley to rotate under load, reducing rope twist and improving alignment.
  • Sideplate Access While Anchored: The sideplate opens with a push-button mechanism, enabling rope installation or removal without detaching the pulley from the anchor.
  • Prusik-Minding Sideplate: Designed to work with friction hitches, making it ideal for hauling and progress capture systems.
  • CNC-Machined Aluminum: Durable and lightweight, built for rugged environments.
  • Made in the USA

Specifications

  • Sheave Diameter: 1.1" (28mm)
  • Rope Compatibility: Up to 13mm (0.5")
  • Weight: Approx. 145g (5.1 oz)
  • Minimum Breaking Strength (MBS): 23kN
  • Working Load Limit (WLL): 5kN
  • Certification: CE compliant

Why Professionals Love It

The Omni-Block 1.1 Single is perfect for tight spaces, lightweight systems, and quick setups. Its compact size makes it easy to carry and deploy, while the integrated swivel and prusik-minding sideplate offer versatility and safety. Whether you're working in tree care, performing a rescue, or managing a small haul system, this pulley delivers reliable performance.

Ideal Applications

  • Arboriculture
  • Rescue Operations
  • Rope Access
  • Climbing Expeditions
  • Stage Rigging

Final Thoughts

The Omni-Block 1.1 Single is a small tool with a big impact. Its thoughtful design and rugged construction make it a go-to choice for professionals who need compact, efficient, and safe rigging solutions.

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