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Petzl Low Stretch Kernmantel Rope 600ft Black High Strength
- $376.00
- Brands Petzl
- Product Code: R078AA17
- Availability: In Stock
Petzl Low Stretch Kernmantel Rope, High-Strength 600 ft Black, NFPAThe Petzl VECTOR 12.5 mm Low Stretch Kernmantel Rope is a high-strength rope developed specifically for professional rescue applications. Its large diameter provides a secure, comfortable grip while delivering the strength and controlled elongation needed for demanding rope-based operations.This version is supplied in a 600 ft leng..
High-Strength 600ft Black Rope Certified NFPA for Safety Applications
Petzl Low Stretch Kernmantel Rope, High-Strength 600 ft Black, NFPA
The Petzl VECTOR 12.5 mm Low Stretch Kernmantel Rope is a high-strength rope developed specifically for professional rescue applications. Its large diameter provides a secure, comfortable grip while delivering the strength and controlled elongation needed for demanding rope-based operations.
This version is supplied in a 600 ft length with a black sheath and is certified to NFPA 2500 General Use, as well as CE EN 1891 Type A and Cordage Institute 1801 Low Stretch standards. The rope combines a nylon core with a specially constructed polyester sheath to help limit compression under load and maintain predictable handling.
Key Features
High-strength rescue rope designed for professional rescue applications.
12.7 mm diameter provides substantial grip when handling heavy loads.
600 ft length offers plenty of working rope for extended rescue systems and technical operations.
Black sheath provides clear visual differentiation when multiple ropes or equipment systems are in use.
Low-stretch construction improves efficiency and precision when progressing on rope or managing loads.
Nylon core with polyester sheath helps balance strength, flexibility, and handling.
32-carrier construction contributes to consistent rope performance.
EverFlex technology helps the rope retain flexibility and handling characteristics over time and under conditions involving water, dust, or mud.
NFPA 2500 General Use certified for applicable professional rescue applications.
Designed for Professional Rescue
VECTOR 12.5 mm is part of Petzl's professional low-stretch kernmantel rope range specifically intended for rescue. Its larger diameter is designed to provide excellent grip and high strength when working with heavy loads.
The rope construction incorporates a weave intended to reduce compression when loaded. Combined with its low elongation, this helps provide efficient handling and improved precision during rope progression and load management.
EverFlex Technology
Petzl's EverFlex technology helps maintain flexibility and consistent handling over the service life of the rope. It is designed to perform reliably across changing conditions, including exposure to water, dust, and mud.
The resulting flexibility is also intended to support optimal performance with compatible rope-system equipment such as pulleys and descenders.
High Strength with Controlled Elongation
The VECTOR 12.5 mm has a published 45 kN rope strength and 2.4% static elongation. Petzl specifies a strength of 25 kN when tied with a figure-eight knot and 34 kN when equipped with a sewn termination.
The manufacturer also lists an impact force of 5.4 kN at factor 0.3 and more than 20 factor-1 falls under the specified test conditions. These figures describe laboratory performance and should not be used independently of the complete rope system, compatible hardware, knots, terminations, and applicable procedures.
Typical Applications
The Petzl VECTOR 12.5 mm 600 ft rope can be used for professional applications such as:
Technical rescue
High-angle rescue
Confined-space rescue
Rope rescue systems
Professional rescue training
Heavy-load rope handling
Other applications requiring a certified low-stretch rescue rope
Always confirm that the rope's certification, diameter, length, hardware compatibility, and system configuration are appropriate for the intended operation.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Petzl |
| Product Family | VECTOR 12.5 mm |
| Product Type | High-strength, low-stretch kernmantel rope |
| Primary Application | Professional rescue |
| Length | 600 ft |
| Color | Black |
| Current Petzl Reference | R078CA14 |
| Diameter | 12.7 mm |
| Core Material | Nylon |
| Sheath Material | Polyester |
| Materials | Polyester, nylon |
| Weight | 113 g/m |
| Construction | 32 carrier |
| Sheath Percentage | 45% |
| Static Elongation | 2.4% |
| Strength | 45 kN |
| Strength with Figure-Eight Knot | 25 kN |
| Strength with Sewn Termination | 34 kN |
| Impact Force, Factor 0.3 | 5.4 kN |
| Number of Factor-1 Falls | >20 |
| Certifications | CE EN 1891 Type A; NFPA 2500 General Use; Cordage Institute 1801 Low Stretch |
| Guarantee | 3 years |
| Inner Pack Count | 1 |
Petzl's current reference table identifies R078CA14 as the 600 ft black VECTOR 12.5 mm configuration.
Why the 600 ft Length Is Useful
The 600 ft configuration provides substantial rope for rescue systems that require longer working lengths. It can be particularly useful for professional teams that need additional rope for complex setups, extended vertical systems, or training environments.
Petzl also offers VECTOR 12.5 mm in other standard lengths and colors, allowing organizations to differentiate ropes according to their equipment systems or operational requirements.
Rope Construction and Handling
The VECTOR combines a nylon core with a polyester sheath. This construction is designed to limit rope compression under heavy loading while maintaining flexibility and handling characteristics.
The 12.7 mm diameter gives the rope a substantial feel in the hand, which can be beneficial when controlling or managing heavy loads. Its low elongation also helps minimize unnecessary movement when the rope is loaded.
Available Configurations
Petzl currently lists VECTOR 12.5 mm in white, yellow, black, blue, red, and orange, with standard lengths of 150, 200, and 600 ft; a 1,200 ft white version is also listed. The VECTOR family can also be customized, including specified rope lengths and one or two sewn terminations.
Inspection and Care
Because this is professional life-safety equipment, proper inspection and maintenance are essential. Inspect the rope before use for signs of abnormal wear, sheath damage, contamination, deformation, or other conditions that could affect its performance.
Follow Petzl's instructions for inspection, maintenance, storage, and retirement. Equipment with damage, questionable condition, or an unsuitable usage history should not be returned to service without following the appropriate evaluation procedure. Petzl provides dedicated inspection and maintenance documentation for the VECTOR 12.5 mm.
Important Safety Note
The VECTOR 12.5 mm is intended for trained users and must be used according to Petzl's instructions and the requirements applicable to the complete rope system. Rope strength alone does not determine the safety of a rescue system. Knots, terminations, hardware, anchors, loading conditions, environmental factors, inspection history, and user training must all be considered.
Product Highlights at a Glance
Petzl VECTOR 12.5 mm
600 ft length
Black sheath
Current reference: R078CA14
12.7 mm diameter
45 kN rope strength
25 kN strength with figure-eight knot
34 kN strength with sewn termination
2.4% static elongation
113 g/m weight
Nylon core / polyester sheath
32-carrier construction
45% sheath
EverFlex technology
NFPA 2500 General Use
CE EN 1891 Type A
Cordage Institute 1801 Low Stretch
3-year guarantee
Designed for professional rescue