Rope-Puck Nub® | Forestry Stop & Choker System

Rope-Puck Nub® forestry rope ferrule

Rope-Puck Nub® | The High-Strength End Cap & Connection

Range : Titan-Lifting® | Accessoire de Terminaison Forestire "Secure your lines, speed up your skidding cycles"

Concept description: The Rope-Puck Nub® is the essential technological ally for forestry professionals. Designed to replace heavy, fiber-aggressive metal terminals, this end-stop maximizes the life of your textile cables. Its primary function is to eliminate the risk of pinching and accidental throat exits, while providing an instant connection point.

Double Profile Engineering (Choker System): Rope-Puck Nub® features a functional double-choker design:

  1. Deep Primary Throat: Ensures a perfect and secure hold of the mother rope, even when returning empty or rubbing on the ground.

  2. Connectic groove: Instantly accommodates a textile shackle or Dyneema® loop. This configuration creates an ultra-efficient "Choker-Hook" system for towing logs.

Quantity

The 3 Pillars of Rope-Puck Nub® Performance

1. Agility & Speed in the Field

  • Express installation: Manual assembly and disassembly, without tools, directly on site.

  • Ultra-light design: Available in technical polyamide or Fortal T6 aeronautical aluminum. Drastically reduces fatigue when transporting lines in the forest.

2. Ruggedness in hostile environments

  • Shock resistance: Materials (PA66 or hardened anodized aluminum) selected to withstand violent impacts against rocks and trunks.

  • Active safety: The depth of the groove prevents the rope from loosening under load, guaranteeing constant, safe tension.

3. Operational versatility

  • Forestry & Skidding: Creation of high-performance drag lines for timber transport.

  • Pruning: Stop or deflection points on retention ropes.

  • Winch Pulling: Optimized for portable winches using synthetic ropes.

Specifications & Recommended Configurations

Model Material Compatibility Ring / Loop Application
Nub 40 PA66 or Alu Ring 20/25 & Loop L3.2 Pruning & Light pulling
Nub 60 PA66 or Alu FrA rings 28/20 or 38/28 & Loop L8.3 Intensive skidding

Lab Innovation Tip

Optimize your "Choker" kit.

For maximum efficiency in skidding, couple the Rope-Puck Nub® with a Loop Dyneema® and a low-friction Freering ring. The result is a 100% textile traction system, with no blunt metal parts, capable of withstanding extreme loads while preserving the integrity of your ropes.