Zarges Extension Ladder 20 steps Fibreglass 5.21m open length

  • RS Stock No. 799-0616
  • Mfr. Part No. 4322/010
  • Manufacturer Zarges
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): FR
Product Details

Zarges Fibreglass Push Up Ladder

Professional glass fibre stiled extension ladder with aluminium rungs that is suitable for use in electrical applications. The ladder is also fitted with wall running wheels for easy use and to eliminate wear.

Features and Benefits

280 mm distance between rungs
Rung size of 30 x 30 mm
Fibreglass stiles for protection up to 10 000 volts
8 steps per section
Weight of 17 kg

Typical Applications

Painting and decorating Cutting hedges
Fixing outdoor lights
Roof repairs


What is the EN131 standard?

The EN131 is a European Union Certification for portable steps and ladders. As of 1st January 2018 there is one standard with 2 classifications:
EN131 Professional
EN131 Non-Professional
The standard covers additional requirements for stability, slipping, durability and strength in position.

Why buy a Fibreglass Ladder?

The most important benefit of a fibreglass ladder over the metal counterparts is its resistance to electricity and flames. This is the electricians choice for working around live high voltage sources, as it can withstand 25-30000 volts. Fibreglass ladders are extremely weather resistant, with it not being weakened by the sun or doesn't corrode or rust.

How far can I extend my double or triple extension ladder?

There should always be a minimum 3-rung overlap between sections for safety reasons.

What angle should I use my ladder at?

As a general rule of thumb you should move the ladder out 1m for every 4m up. This gives the safest angle to work from.


EN131 and BS 2037 Class 1

Attribute Value
Closed Length 2.97m
Number of Treads 20
Stiles Material Fibreglass
Tread Material Aluminium
Open Length 5.21m
Weight 17kg
Discontinued product