KwikSafety – Charlotte, NC – Mamba 33’ Self Retracting Lifeline [Carbonate + Integrated Handle] Class 1 Cable SRL ANSI OSHA Retractable Fall Arrest Safety Roofing Construction Gea

• LIGHTWEIGHT, DURABLE & CARRYING HANDLE – Heavy and bulky SRLs are a thing of the past with the MAMBA Self Retracting Lifeline. This retractable lifeline has a premium, textured pull grip, a heavy duty 3/16” steel cable that retracts easily into its lightweight, compact polycarbonate housing, and an integrated handle for easy carrying! During a fall, the instant locking tech and quick brake system will catch you in what feels like a nano second and ease the impact of the fall.
• SWIVEL TOP, 1 SNAP HOOK, 1 TWIST LOCK CONNECTOR – The MAMBA SRL is compatible with any D-Ring harness and safety anchor strap as part of your fall protection kit! The self-locking steel snap hook (no rollout here!) has a built-in impact indicator and a gate strength of 3,600 lbs. The heavy duty, twist lock steel carabiner clip with swivel top helps with ease of work and prevents a twisting lifeline. These retractable lanyards are rated Class 1 with a maximum arrest distance of 54 inches.
• OSHA COMPLIANT (Keep OSHA on Your Side) – Put the MAMBA SRL on the frontlines of any project where OSHA compliance is required. Can be used for climbing on a roof or ladder, construction, roofing work, gutter cleaning, installation, steep roofs, inspection, maintenance, wind turbines, water tanks, wells, ship yards, rigging, window washing. Used by iron & steel workers, roofers, linemen, engineers, inspectors, supervisors, technicians, industrial painters.
• SELF-RETRACTING LIFELINE – SRLs are crucial safety devices used in various industries to prevent falls. When connected to a harness worn by a worker, SRLs automatically retract or extend based on the user's movement, allowing for freedom of movement while maintaining constant tension on the lifeline. This feature minimizes the risk of tripping/snagging, ensuring a quick response. SRLs are designed to arrest falls within inches, significantly reducing the potential for injury or fatality.
• THE SAFETY YOU NEED, THE STYLE YOU WANT – The compact design & portability of self-retracting lifelines make them highly versatile & suitable for use in construction, maintenance & more. With varying lengths available, SRLs can accommodate different worksite requirements & user preferences. Additionally, advancements in technology have led to the development of SRLs with additional features such as integrated energy absorbers and swivel connectors, further enhancing safety & usability.

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Safety Self-Retracting Lifelines

Self-Retracting Lifeline

HOUSING MATERIAL Aluminum: Stronger and more durable, used for industrial applications.	HOUSING MATERIAL ABS: Lightweight, impact-resistant plastic used in compact SRLs.	HOUSING MATERIAL ABS: Lightweight, impact-resistant plastic used in compact SRLs.
LIFELINE TYPE Class 1 Cable SRL: Durable & abrasion-resistant; suitable for rugged conditions.	LIFELINE TYPE Class 1 Web SRL: Lightweight, flexible, and easy to handle.	LIFELINE TYPE Class 1 Cable SRL: Durable & abrasion-resistant; suitable for rugged conditions.
MAXIMUM ARREST DISTANCE Extended (20–50ft): Greater mobility for work at height over a wider area.	MAXIMUM ARREST DISTANCE Short-Radius (6ft): Compact & ideal for limited space or overhead tie-off.	MAXIMUM ARREST DISTANCE Extended (20–50ft): Greater mobility for work at height over a wider area.
ANSI & OSHA COMPLIANCE Meets & Exceeds ANSI Z359.14-2021, OSHA Compliant	ANSI & OSHA COMPLIANCE Meets & Exceeds ANSI Z359.14-2021, OSHA Compliant	ANSI & OSHA COMPLIANCE Meets & Exceeds ANSI Z359.14-2021, OSHA Compliant
APPLICATION TYPE Overhead tie-off on rugged jobsites; not for foot-level use.	APPLICATION TYPE Lightweight SRL for clean indoor work; overhead use only.	APPLICATION TYPE Durable SRL for overhead tie-off in harsh environments.

Safety Lifeline

MAMBA Cable SRL

The MAMBA CABLE SRL is a rugged self-retracting lifeline available in 20 ft, 33 ft, and 50 ft lengths. Built with a galvanized steel cable and durable housing, it provides reliable fall protection with extended reach for demanding job sites. Its internal brake system reduces fall forces, while a secure steel snap hook ensures strong anchorage. Our SRLs are ANSI Class 1 tested and are OSHA compliant, delivering trusted safety and durability for construction and industrial workers at height.

Lifeline Type:	Self-retracting lifeline with galvanized steel cable
Housing & Mechanism:	Durable housing with internal braking system for quick fall arrest
Usage:	Ideal for elevated work in construction, roofing, and general fall protection settings

Connector & Mobility:	Swivel top and snap hook for secure anchorage and smooth mobility
ANSI Compliance:	Meets ANSI Z359.14-2021 Class 1 SRL standards
OSHA Compliance:	OSHA 1910 & OSHA 1926 Subpart M compliant for workplace safety

1. Shock Absorbers

   Shock absorbers minimize fall impact by reducing force, enhancing safety in fall protection systems.

2. Connector Type

   Snap hooks and rebar hooks provide secure, reliable connections. Swivel tops reduce twisting.

3. Length Options

   SRLs range from 6 ft to 50+ ft, offering mobility for overhead or large-area tie-off needs.

4. Housing

   Made with ABS or aluminum, SRL housings offer strength and easy handling.

5. All-Day Performance

   Built tough with durable materials that can endure all-day use for long-lasting performance.

1 Protection 2 Attachment 3 Mobility 4 Material Construction 5 Durability

• What is a self retracting lifeline (SRL)?

  A self-retracting lifeline (SRL) is a fall protection device that automatically extends and retracts, keeping tension on the lifeline. It locks instantly during a fall, reducing fall distance and impact. Ideal for construction and elevated work.

• What are SRLs used for?

  SRLs are used for fall protection in elevated work areas. They provide mobility while keeping the lifeline taut and lock instantly in a fall, minimizing impact. Commonly used in construction, roofing, and tower climbing.

• What is the difference between SRL and SRL Le?

  SRLs are standard self-retracting lifelines for overhead anchors. SRL-LE (Leading Edge) models are reinforced for use near sharp edges and foot-level tie-offs, offering added durability and energy absorption per ANSI Z359.14 LE standards.

• Do self retracting lifelines expire?

  SRLs don’t have a set OSHA expiration date, but they must pass regular inspections and be removed from service if damaged or fail inspection. Follow ANSI Z359.14 and manufacturer guidelines for lifespan and maintenance.

• What are the OSHA requirements for self-retracting lifelines?

  OSHA requires SRLs to limit arresting force to 1,800 lbs and deceleration distance to 3.5 ft. They must meet OSHA 1910 & 1926 standards and comply with ANSI Z359.14. Regular inspections are mandatory before each use.

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