Your one-stop shop for all the tools, supplies, and accessories

Indalex  |  SKU: 19505

Pro-Series Extension Aluminium Ladders with Level Arc Fitted - Industrial Rated

Tax included Shipping calculated at checkout.

Pro-Series Extension Aluminum Ladders with Level Arc Fitted

Due to ongoing supply delays, we recommend that you Contact Us prior to purchasing this ladder to ensure we have it in stock and/or can offer an alternative option.

These robust heavy duty ladders have been designed to last and incorporate the best methods of joining the industrial grade structural components so that the ladder can withstand repeated use without the joints loosening.

The rungs utilize a 3-piece rung joint system for attachment to the side rails such that they can be manufactured from high tensile and hardened aluminum for greater strength and durability.

All aluminum components have been anodized for better corrosion resistance and lower retention of dirt and grime.

Fully automatic latching system ensures that upper section will not descend out of control.


3-piece strong rung joint for anti-twist performance.

Ropes at side position allowing unobstructed path.

Same width of base and fly sections (42 cm wide “D” rungs).

Heavy duty “I” beam stiles.

Automatic ladder leveller "Level Arc" is fitted as standard.


The ladders are covered with a lifetime warranty against faulty materials or workmanship.

Model No# Height Weight Load Rating
PROX14 2.6 M - 4.1 M 14.6 kg 180 kg
PROX18 3.2 M - 5.3 M 15.4 kg 180 kg
PROX22 3.8 M - 6.6 M 18.6 kg 180 kg
PROX26 4.4 M - 7.8 M 23 kg 150 kg
PROX30 5.0 M - 9.0 M 25.8 kg 150 kg
PROX33 5.6 M - 9.9 M 28.4 kg 130 kg
PROX36 6.3 M - 10.8 M 32.6 kg 130 kg

Indalex ladders are designed and manufactured to comply with Australian and New Zealand Standards 1892.1.1996, 1892.3.1996 and 1892.5.2000.

The ladders are designed and manufactured according to the highest industrial standards such as AS/NZS/ANSI/BS/EN standards and therefore become the safest ladder with strong structural performance and corrosion resistant durability.

All Our Prices Include GST

*Free Shipping Includes Freight Depots, Business And Commercial Addresses in Main Urban Centres.

*Free Shipping Does Not Include Rural Or Residential Addresses - We Will Free Ship To The Nearest Urban Collection Point.

If you require shipment to an alternative address, additional shipping charges will need to be calculated, please request a quote HERE

If you have any questions about this product get in touch

Wow this is the best product ever, and best service too!

Payment & Security

Payment methods

  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Free Shipping*

Help & Advice

Need a few things cleared up? Get in touch to find the best products for you!

Frequently Asked Questions


What countries do you ship to?

We currently ship to the United States, Canada, Australia and the UK. To enquire about shipping to a different destination, please contact us.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).