Visit us online to see ourfull line of ladders www.wernerladder.co.uk
While everyone tries tothink outside the box, werethought the box itself
Workstation Stepladder
HIGH PERFORMANCE robust box-section alloy stiles for durability
HEAVY DUTY WIDE STABILISER for added safety
EXCEPTIONALLY ROBUSTslip-resistant square rungs
IMPROVED DESIGN
Professional Extension Ladder Double or Triple
577SERIES
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150kgMAX. LOAD(Load includes user, tools, materials, etc)
Professional Extension Ladder Double or Triple
Mod
el 5
7712
018
Locking catches secure sections together for safe use and easy
transportation
Unique wrap-around top clips with smooth-glide runners to reduce
wear and tear
Heavy duty wide stabiliser
with slip-resistant feet for added safety
Slip-resistant square rungs for comfort and security
Werner UK Sales & Distribution Ltd. Blackwater Trading Estate, The Causeway, Maldon, Essex, CM9 4LJ
SSPRO_Ext ©2019 WernerCo Rev. A 02/19wernerco.com
SPECIFICATIONSProduct
CodeSection x
RungsClosed Length
Open Length
Safe Working Height* Weight
57711018 2 x 6 1.92m (6’4”) 2.79m (9’2”) 3.65m (11’11”) 7.34kg
57711118 2 x 8 2.51m (8’2”) 3.96m (13’) 4.67m (15’3”) 10.44kg
57711218 2 x 10 3.09m (10’1”) 5.12m (17’) 5.76m (18’10”) 12.57kg
57711318 2 x 12 3.67m (12’) 6.28m (20’7”) 6.85m (22’5”) 16.22kg
57711418 2 x 14 4.25m (13’11”) 7.44m (24’5”) 7.94m (26’) 21.49kg
57711518 2 x 16 4.83m (15’10”) 8.60m (28’2”) 9.03m (29’7”) 24.36kg
57711618 2 x 18 5.41m (17’9”) 9.76m (32’”) 10.12m (33’2”) 32.95kg
57712018 3 x 6 1.93m (6’3”) 3.96m (13’) 4.77m (15’7”) 14.09kg
57712818 3 x 7 2.22m (7’3”) 4.83m (15’10”) 5.29m (17’4”) 14.79kg
57712118 3 x 8 2.51m (8’2”) 5.70m (18’8”) 6.31m (20’8”) 15.76kg
57712218 3 x 10 3.09m (10’1”) 7.44m (24’5”) 7.94m (26’) 22.36kg
57712718 3 x 11 3.38m (11’1”) 8.31m (27’3”) 8.57m (28’1”) 25.33kg
57712318 3 x 12 3.67m (12’) 9.18m (30’1’) 9.58m (31’5”) 30.17kg
57712418 3 x 14 4.25m (13’11”) 10.63m (34’10”) 10.94m (35’10”) 37.45kg
*Based on 1.75m (5’9”) as the average reach height of a person.Stabiliser bar is not required or supplied with the double 1.92m model
Easy to use push-up operation
Suitable for Professional & Non-professional use
High performance robust box-section stiles for
durability
APPROVED TO THENEW EN131 STANDARDFOR PROFESSIONAL USE
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