Double section extension ladder constructed using high-grade aluminium and suitable for professional use. Box section stiles provide additional rigidity. Features include wrap-around top clips with smooth-glide runners, slip-resistant square-shaped rungs and a wide stabiliser.

Brand Name	Werner
Material	Aluminium
Manufacturer Model No	57711320
Type	Extension Ladder
Base Width	1 m
Closed Height	3.57 m
Closed Height Band	3-4 m
Construction Material (Access)	Aluminium
Extension Type	Double
Insulation Tested	Not Insulated
Ladder Material	Aluminium
Ladder Product Type	Extension
Ladder Width	500 mm
Max. Height Band	Above 6m
Max. Open Height	6.09 m
Max. Static Vertical Load	150 kg
Model Name	PRO
No. Of Sections	2
Pack Size	1
Pieces in Pack/Case	1
Product Type	Ladder
Professional/Non-Professional Use	Professional Use
Rungs by Section	2 x 12
Stability Type	Removable Stabiliser Bar Supplied
Total Product Weight	14.81 kg
z1 - UK Manufacturer Name	Werner UK Sales and Distribution Ltd
z2 - UK Manufacturer Postal Address	The Causeway, Maldon, Essex, CM9 4LJ
z3 - UK Manufacturer Electronic Address	https://www.wernerco.com/uk/contact-us
z4 - EU Manufacturer Name	BERG TECTOOL GmbH
z5 - EU Manufacturer Postal Address	Hermann-Heinrich-Gossen-Str. 3, Cologne, 50858, Germany
z6 - EU Manufacturer Electronic Address	www.bergtectool.com

The 577 Series 3.57m double section extension ladder is constructed using high grade aluminium and extends to 6.09m. Box section stiles provide added rigidity and sturdiness to ensure maximum performance on the job site. Features include unique wrap-around top clips with smooth-glide runners to reduce wear and tear, slip-resistant square shaped rungs, and a wide stabiliser for added safety during use. Approved to the latest EN131 standard. For Professional Use.

Brand Name	Werner
Material	Aluminium
Certifications Met	EN131 Professional and non-professional use
Manufacturer ID	57711320
Max Height (m)	6.09m
Max Weight (kg)	150KG

The Werner 57711320 3.57m Square Rung double section extension ladder is constructed using high grade aluminium and extends to 6.09m, with a safe working height of 6.64m. Box section stiles provide added rigidity and sturdiness to ensure maximum performance on the job site. Features include unique wrap-around top clips with smooth-glide runne...

Brand Name	Werner
Colour	N/A
Material	Aluminium
Manufacturer Model No	57711320
Wear Type	N/A
Type	Extension ladders
Certifications Met	EN131Pro
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Maximum Load	150 kg (23 st 9 lb)
Maximum Reach Height	6.64 m (21 ft 7 in)
Maximum Height	6.09 m (19 ft 11 in)
Closed Height	3.57 m (11 ft 8 in)
Tread Count	2 x 12
Number of Combinations	2
Weight	14.91 kg
Width	0.49 m
Years Guaranteed	10
Standards Met	EN131 Professional and Non-Professional Use