Kong Block Roll Aluminum Pulley

Kong Block Roll Aluminum Pulley

The Kong Block Roll Aluminum Pulley puts a pulley and a rope clamp in one body. Rope runs freely one way and locks the other. That turns a hauling system from three components into one.

Features and Benefits

The integrated clamp holds every bit of rope you gain, so a haul does not slip back between pulls. Mobile side plates let you install it on a fixed rope without threading from the end.

Additionally, a ball-bearing sheave keeps friction low under load. A cheap pulley costs you effort on every stroke. Moreover, the body carries a minimum breaking strength of 28 kN and takes rope up to 13 mm. It is not limited to light loads.

Product-Specific Use Cases

Use Kong Block Roll Aluminum Pulley to build a mechanical advantage for hauling a load or a casualty. It also suits crevasse and self-rescue systems and tensioning lines. The dual function suits a minimal rack, where one device replacing two is worth its 550 g.

Technical Specifications

Certified as both a pulley and a rope clamp.

• Standards: EN 12278 pulley, EN 567:13 rope clamp, UIAA
• Material: Aluminium alloy body and sheave
• Bearing: Ball bearing
• Minimum Breaking Strength: 28 kN
• Rope Diameter: Up to 13 mm (0.5 in)
• Weight: 550 g (19.4 oz)
• Side Plates: Mobile, for installation on a fixed rope
• Colour: Black and orange

Why Buy at Trekaline

Building a haul system that has to hold what it gains? Order the Kong Block Roll Aluminum Pulley from Trekaline. Eligible orders ship free, returns stay hassle-free, and UAE dispatch is quick.