Products / Access Equipment / Ladders / Ladders – Extension

Ladders – Extension

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Featuring an innovative design, our Extension Ladders offer a higher reach than your standard conventional ladder. Doing exactly what the name implies, they extend to provide entry to areas that stepladders cannot. This benefit increases a user’s functionality by allowing a worker to safely access heights.

Our Extension Ladders are versatile, strong and stable. Their durable frames support working capacities of up to 150 kg. Combing a range of safety features in each design, these ladders are perfect for heavy trade, commercial and tradesperson use.  These ladders are typically adopted in building and construction zones.

Available in either an aluminium or fibreglass construction, they are designed to suit a variety of applications and have industrial duty ratings. We also have Triple Extension Ladders and Extensions Ladders with Levellers available as well to suit varying applications.

Additional Information

We have a great range of Extension Ladders to suit all your applications!

Our ladders are ideal for trade tasks or serious DIY applications. The aluminium models are sturdy and corrosion-resistant. Fibreglass models are perfect for electrical applications, thanks to their non-conductive design. The Triple Extension Ladder (as outlined below) features a clever design that extends to reach high areas and can also fold down to fit in a vehicle. Our Leveller Extension Ladder features a unique automatic system that permits use on uneven surfaces. Find the right model for your application from our selection below.

Aluminium Extension Ladders with Professional Punchlock – Specifications:

  • A highly durable and superior strength ladder. Designed for heavy trade/commercial and trades-person use where greater safety is required.
  • Aluminium Construction – Extra Heavy Duty
  • 150 kg Load Rating
  • Punchlock ‘D’ Shaped Rungs for secure footing
  • Interlocking stiles and swaged rung to stile joint for maximum resistance to twist and sway
  • Patented convenient side pulley and rope extension system to keep rope away from user’s feet
  • Anti-slip feet for added stability
  • Made in accordance with AS/NZS 1892
Extension Ladders - Professional Punchlock AL

Extension Ladders – Professional Punchlock Aluminium

Code Description Size Weight
SFS13897 Pro AL EXT 8 2.5m / 4.0m 11.04 kg
SFS13898 Pro AL EXT 10 3.1m / 5.3m 12.19 kg
SFS13899 Pro AL EXT 12 3.7m / 6.5m 13.65 kg
SFS13900 Pro AL EXT 14 4.4m / 7.7m 14.83 kg
SFS13901 Pro AL EXT 16 5.0m / 9.0m 16.05 kg
SFS13902 Pro AL EXT 18 5.6m / 10.2m 25.94 kg
SFS13903 Pro AL EXT 20 6.2m / 11.1m 27.79 kg

Fibreglass Extension Ladders with Professional Punchlock and Vee Rung – Specifications:

  • A highly durable and superior strength ladder designed for heavy trade/commercial use.
  • Fibreglass Construction – Heavy Duty
  • 170 kg Load Rating
  • Construction resists sway, turn and flex
  • Electro-Safe Design – non-conductive, perfect for electrical applications
  • Complete with vee rung as standard
  • Rungs top-hat riveted for resistance to twist and sway
  • Kern-mantle side rope and pulley system keeps rope away from user’s feet
  • Anti-slip boots for extra stability and protection of the fibreglass stiles
  • Made in accordance with AS/NZS 1892
Extension Ladders - Professional Punchlock Fibreglass FXN with Vee Rung

Extension Ladders – Professional Punchlock Fibreglass FXN with Vee Rung

Code Description Size Weight
SFS13909 Pro FG FXN EXT 8 2.6m / 4.1m 18.9 kg
SFS13910 Pro FG FXN EXT 10 3.2m / 5.3m 24.2 kg
SFS13911 Pro FG FXN EXT 12 3.8m / 6.5m 26.9 kg
SFS13912 Pro FG FXN EXT 14 4.4m / 7.7m 31.0 kg
SFS13913 Pro FG FXN EXT 16 5.0m / 9.0m 33.5 kg
SFS13914 Pro FG FXN EXT 18 5.6m / 9.9m 36.2 kg


Triple Extension Ladder Specifications:

  • A clever design that offers the same reach as a standard extension ladder and is ultra-portable.
  • Heavy Duty Aluminium Construction
  • 150 kg Load Rating
  • Ideal for DIY and Trade (building and renovations, internal or external)
  • Three sections reduce to one making it easy to store.
  • The ladder has a carry handle making it extremely portable.
  • Swivel feet provide greater stability on uneven surfaces
  • Comfortable ‘D’ shaped rungs for secure footing
  • Made in accordance with AS/NZS 1892
Triple Extension Ladders

Triple Extension Ladders

Code Description Size Max. Reach Height Weight
SFS13908 AL Triple Extension 6/14 150 kg 1.95 / 4.39 m 5.39 m 13.5 kg


Aluminium Extension Ladders with Professional Punchlock and Leveller – Specifications:

  • Highly robust and offers superior strength. They are designed for trade and commercial use and feature a unique levelling mechanism.
  • Strong Aluminium Construction
  • 150 kg Load Rating
  • Factory fitted ladder levelling system allows for practical and safe use on uneven surfaces and grounds
  • Punchlock ‘D’ shaped rungs for secure footing
  • Interlocking stiles and Punchlock rung to stile joint for maximum resistance to twist and side sway
  • Patented convenient side puller rope extensions system to keep rope away from the user’s feet
  • Anti-slip feet on the bottom of the ladder for additional stability
  • Made in accordance with AS/NZS 1892
Extension Ladders Aluminium with Professional Punchlock and Leveller

Extension Ladders Aluminium with Professional Punchlock and Leveller

Code Description Size Max. Reach Height Weight
SFS13905 Pro AL EXT 10 Leveller 3.2 / 5.0 m 6.0 m 14.9 kg
SFS13906 Pro AL EXT 12 Leveller 3.8 / 6.2 m 7.2 m 17.3 kg

Need an alternative solution when accessing heights?

View our wide range of Ladders to find something suited to your workplace.

Product Variations

Image Description Product Code Price (excl. GST)  

AL Triple Extension 6/14 150kg Ind (1.9m/4.3m)

SFS13908

Pro AL Ext 10 Leveller 150kg Ind Punchlock (3.1m/5.0m)

SFS13905

Pro AL Ext 12 Leveller 150kg Ind Punchlock (3.7m/6.2m)

SFS13906

Pro AL Ext 8 150kg Ind Punchlock (2.5m/4.0m)

SFS13897

Pro AL Ext 10 150kg Ind Punchlock (3.1m/5.3m)

SFS13898

Pro AL Ext 12 150kg Ind Punchlock (3.7m/6.5m)

SFS13899

Pro AL Ext 14 150kg Ind Punchlock (4.4m/7.7m)

SFS13900

Pro AL Ext 16 150kg Ind Punchlock (5.0m/9.0m)

SFS13901

Pro AL Ext 18 150kg Ind Punchlock (5.6m/10.2m)

SFS13902

Pro AL Ext 20 150kg Ind Punchlock (6.2m/11.1m)

SFS13903

Pro FG FSXN Ext 8 Vee 150kg Ind Punchlock (2.6m/4.1m)

SFS13917

Pro FG FSXN Ext 10 Vee 150kg Ind Punchlock (3.2m/5.3m)

SFS13918

Pro FG FSXN Ext 12 Vee 150kg Ind Punchlock (3.8m/6.6m)

SFS13919

Pro FG FSXN Ext 14 Vee 150kg Ind Punchlock (4.4m/7.8m)

SFS13920

Pro FG FSXN Ext 16 Vee 140kg Ind Punchlock (5.0m/9.0m)

SFS13921

Pro FG FXN Ext 8 170kg Ind Punchlock (2.6m/4.1m)

SFS13909

Pro FG FXN Ext 10 170kg Ind Punchlock (3.2m/5.3m)

SFS13910

Pro FG FXN Ext 12 170kg Ind Punchlock (3.8m/6.5m)

SFS13911

Pro FG FXN Ext 14 170kg Ind Punchlock (4.4m/7.7m)

SFS13912

Pro FG FXN Ext 16 170kg Ind Punchlock (5.0m/9.0m)

SFS13913

Pro FG FXN Ext 18 160kg Ind Punchlock (5.6m/9.9m)

SFS13914
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