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.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

KwikSafety - Charlotte, NC - Cobra Web 6’ Twin-Leg [NO Tangle] Self Retracting Lifeline ANSI Class 1 SRL Rebar Hooks Shock Absorber Construction Personal Fall Arrest

KwikSafety - Charlotte, NC - Cobra Web 6’ Twin-Leg [NO Tangle] Self Retracting Lifeline ANSI Class 1 SRL Rebar Hooks Shock Absorber Construction Personal Fall Arrest

Product ID: 337864364

Details

Brand
KwikSafety
Colour
1 Pack
Fabric Type
Polyester
Fit type
Universal
Material
Other

🔗3,600 lbs gate strength on self-locking rebar hooks

⚙️Quick brake system arrests falls in milliseconds

🛡️Twin 3/4” polyester webbing for double protection

Description

🦾 Elevate your safety game with KwikSafety’s no-tangle, double-protection lifeline!

COMPACT PORTABLE - Lightweight polymer housing and universal fit make it easy to carry and compatible with all standard harnesses.
NO TANGLE NO HASSLE - Twin-leg design with swivel top prevents lifeline twisting and entanglement, keeping you focused on the job.
HEAVY DUTY CONNECTORS - Two self-locking steel rebar hooks and a twist-lock carabiner rated for 3,600 lbs gate strength ensure secure anchorage.
BUILT TO OSHA STANDARDS - ANSI Class 1 and OSHA compliant for peace of mind on any construction or maintenance site.
INSTANT ARREST MAXIMUM SAFETY - Quick brake technology combined with an external shock absorber reduces fall impact and acceleration instantly.

The KwikSafety Cobra 6’ Twin-Leg Self-Retracting Lifeline is a professional-grade fall arrest system featuring dual 3/4” polyester webbing, a rapid-response quick brake, and heavy-duty self-locking rebar hooks rated at 3,600 lbs. Designed for OSHA and ANSI Class 1 compliance, it offers superior protection with an external shock absorber and swivel top connector to prevent tangling and twisting. Lightweight and universally compatible, it’s the essential safety tool for construction, roofing, and industrial work environments.

Specifications

Asin	B07QC94LDR
Brand Name	KwikSafety
Colour	1 Pack
Customer Reviews	4.1 4.1 out of 5 stars (52) 4.1 out of 5 stars
Fabric Type	Polyester
Fit Type	Universal
Included Components	TWIN LEG SRL
Manufacturer	KwikSafety
Material	Other
Model Number	KS7915
Number Of Items	1
Part Number	KS7915-ABS-6FTTWIN
Size	6FT TWIN-LEG
Unit Count	2.0 count

Reviews

User

Perfect

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

12.11.2023

User

Good but heavy and hurtful

They do what they are suppose to, frankly if you go too low while they hooked on a little too high they will swing up and smack you right in the back of the head. Other than that they work just fine. Also very heavy if you looking for something light a 6ft yo-yo is not the way to go.

7.11.2021

User

Do not buy

These are very heavy and uncomfortable.

12.06.2026

User

Safety, Price, ship time.

Received in good, safe condition.

18.03.2021

User

Decent

Works good but a bit on the heavy side.

14.05.2021

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews