Rope Clamp

Model PN405 · Karam

Overview

The PN405 Rope Clamp is a dependable device designed to grip and secure a rope during rope-intensive tasks such as climbing, caving, and rescue work. Its robust construction includes a camming mechanism and spring or lever that helps the clamp lock firmly under load, ensuring the rope does not slip. The clamp can be easily connected to the user’s harness using a webbing strap or connector, offering straightforward integration into climbing or rescue setups.

Key features

Grips the rope securely during climbing and rescue tasks
Can be attached to a harness using a webbing strap or connector
Locks under load in one direction and moves freely in the other
Includes a camming mechanism with spring or lever for firm engagement

Applications

Fall Arrest
Rope Access

Standards and certification

EN 567:2013

EN 12841:2006 Type B

Supplier: ISO 9001:2015 certified

MATERIALAluminium alloy

WEIGHT157.0gm

PRODUCT DATASHEETDoc. SSLS/DS/FA-505 · Rev. 01 · 13-Oct-2026

Rope Clamp – technical data

Technical specifications

Brand	Karam
Model	PN405
Material	Aluminium alloy
Weight	157.0gm
Works on	10.0mm to 12.0mm dia kernmantle rope
Finish	Coloured, anodized
Certified to	EN 341 Type 2 Class B, EN 12841:2006
Warranty	1 year from the date of invoice against any manufacturing defects. For more details on the terms and conditions, click here .
Standards	EN 567:2013, EN 12841:2006 Type B

Ordering information

Brand	Karam
Model	PN405

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.