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.

Kwiksafety 6 Cobra Web Twin Leg Self Retracting Lifeline No

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🛠️ Elevate your safety game with KwikSafety’s no-tangle, twin-leg lifeline — because your fall protection should be as sharp as your hustle.

RAPID ARREST SYSTEM - Experience near-instant fall arrest with a cutting-edge quick brake and external shock absorber.
OSHA READY COMPLIANCE - Stay project-ready and compliant with ANSI and OSHA standards across multiple high-risk industries.
TANGLE FREE TWIN LEG DESIGN - No more tripping hazards with dual 3/4” polyester webbing that stays smooth and snag-free.
COMPACT LIGHTWEIGHT PORTABLE - Engineered polymer housing keeps it light and easy to carry without sacrificing durability or safety.
HEAVY DUTY STEEL HOOKS CARABINER - Two self-locking rebar hooks plus a twist-lock swivel carabiner rated at 3,600 lbs for ultimate security.

The KwikSafety 6' COBRA Web Twin-Leg Self Retracting Lifeline is a Class 1 ANSI and OSHA-compliant fall protection device featuring dual 3/4” polyester webbing, a rapid-response quick brake system, and heavy-duty steel hardware rated for 3,600 lbs gate strength. Designed to prevent entanglement and reduce impact forces, it offers superior safety for professionals in construction, roofing, and industrial maintenance, all within a lightweight, compact polymer housing.

Specifications

ASIN	B07QC94LDR
Best Sellers Rank	#294,909 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #303 in Restraint Ropes & Lanyards
Brand	KwikSafety
Brand Name	KwikSafety
Color	1 Pack
Customer Reviews	4.6 out of 5 stars 337 Reviews
Fabric Type	Polyester
Fit Type	Universal
Included Components	Comes with housing
Manufacturer	KwikSafety
Material	ABS
Part Number	KS7915-ABS-6FTTWIN
Size	6FT TWIN-LEG
Style Number	KS7915
Unit Count	2.0 Count

Reviews

A**O

Good product

Good material and retracting is fast/strong 💯💯💯

17.03.2025

S**O

Would buy again

I feel safe with this device. Well worth the price and service

28.07.2025

L**S

Fast easy setup.

First time using a system and it was very easy and safe.

3.08.2025

A**Z

Works great

Very light

26.05.2024

W**Z

Liviano

Muy ligero

16.09.2024

R**D

Perfect

product was exactly what I wanted and the price was awesome.

12.11.2023

K**.

Great System

I use this for archery hunting. Feel very safe if I ever fell out of a tree stand. Fortunately have not, knock on wood.

13.03.2020

J**Z

Safety

Tremendo producto

3.03.2024

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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Received my product in pristine condition. Great service overall.

1 month ago