Peakless Designed Safety Helmet with New Slider type Nape Adjustment and Ventilators

Model PN545(NS) · Karam

Overview

The PN545(NS) Safety Helmet is engineered for superior protection and all-day comfort. Crafted from high-strength polypropylene co-polymer, it features a dual-corrugated shell for enhanced impact resistance. Its peakless design ensures a wider and unobstructed field of vision, ideal for high-precision tasks. The increased vertical clearance provides optimum shock absorption, minimizing impact force. Equipped with a new slider-type nape adjustment, it offers a secure and comfortable fit for various head sizes.

Key features

Dual corrugation.
Made up of polypropylene co-polymer.
Peakless design for unobstructed and wider vision.
Increased vertical clearance for optimum shock absorption.
New slider type nape adjustment for comfort and better grip.
Has ventilated slots which can be opened / closed with the help of a shutter to prevent any rainwater seepage.

Available colours

Apex Grey
Brown
Chrome Orange
Fluorescent Green
Green
Lamination Blue
Mint Green
Red
Star Blue
UT Violet
White
Yellow

Applications

Automobile
Heavy Engineering
Mining
Metallurgy

Standards and certification

EN 397:2012+ A1:2012

EN 50365:2002

Supplier: ISO 9001:2015 certified

PRODUCT DATASHEETDoc. SSLS/DS/HP-012 · Rev. 01 · 13-Oct-2026

Peakless Designed Safety Helmet with New Slider type Nape Adjustment and Ventilators – technical data

Technical specifications

Brand	Karam
Model	PN545(NS)
Corrugation	Dual
Cradle Adjustment Points	6
Type of Adjustment	Slider type
Crown Cooling Vents	Yes
Rain Management System	Yes
Protective Peak	No
Ventilated Slots	Yes
Side Slots	Yes
Adjustable chin Straps	Yes
Temperature	-10 to +50 Degrees
Warranty	1 year from the date of Invoice against any manufacturing defects.
Standards	EN 397:2012+ A1:2012, EN 50365:2002
Colours	Apex Grey, Brown, Chrome Orange, Fluorescent Green, Green, Lamination Blue, Mint Green, Red, Star Blue, UT Violet, White, Yellow

Ordering information

Brand	Karam
Model	PN545(NS)
Colours	Apex Grey, Brown, Chrome Orange, Fluorescent Green, Green, Lamination Blue, Mint Green, Red, Star Blue, UT Violet, White, Yellow

Inspection and care

Inspect the shell and harness before each use. Replace the helmet after any significant impact, or if the shell is cracked, dented or discoloured. Replace within the service life marked by the manufacturer. Do not paint or apply solvents to the shell.

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.