Internal Shock Absorbing Expandable Lanyard Both Side Loop

Model PN391(IS) · Karam

Overview

PN391(IS) is an internal shock-absorbing expandable lanyard designed for enhanced mobility and reduced trip hazards. Its 44mm-wide polyester tubular webbing features built-in elasticity, keeping the relaxed length between 1.4m and 1.6m while extending to 2.0m when in use. The shock absorption system is integrated into the core, eliminating the need for an external pack, and an impact indicator signals if a fall has occurred.

Key features

Internal shock absorption integrated into the lanyard
Elastic webbing design reduces trip hazards
Impact indicator for quick post-fall inspection
Extends from 1.4–1.6m to 2.0m during use
High-tenacity polyester construction for long-term reliability

Applications

Work at Height
Fall Protection

Standards and certification

EN 355:2002

EN 354:2010 VG 11 RFU CNB/P/11.062

Supplier: ISO 9001:2015 certified

PRODUCT DATASHEETDoc. SSLS/DS/FA-350 · Rev. 01 · 13-Oct-2026

Internal Shock Absorbing Expandable Lanyard Both Side Loop – technical data

Technical specifications

Brand	Karam
Model	PN391(IS)
Relaxed Length	1.5m, Expanded Length = 2.0m
Color	Black Color with Green Tracer
Warranty	1 year from the date of Invoice against any manufacturing defects.
Standards	EN 355:2002, EN 354:2010 VG 11 RFU CNB/P/11.062

Ordering information

Brand	Karam
Model	PN391(IS)

Inspection and care

Inspect harnesses, lanyards and connectors before every use. Remove from service any equipment that has arrested a fall, or shows cuts, burns, chemical damage or deformed hardware. Have equipment inspected by a competent person at least every twelve months.

Storage

Store in a cool, dry place away from direct sunlight, heat and chemicals.

Data given in good faith from manufacturer information and subject to change without notice. Select PPE based on a site risk assessment. Scan the code for the product page.