Specification

375 lb
LOAD CAPACITY
Type 1AA Duty Rating
Combined Weight of User and Materials
Telescoping
design
Larger impact-resistant
push knobs
Protected Springs
& Hinges
Powerlite
™
Rails Shatterproof
J-locks
Slip resistant feet
Catch free
bracing
Wide base
Wide climbing width
LIGHTEST WEIGHT
*
GM7655 ©2019 WernerCo Rev. B 12/19
WERNER CO. CORPORATE HEADQUARTERS: 93 Werner Rd., Greenville, PA 16125-9499
TEL: [phone] FAX: [phone] www.wernerladder.com
• Lightest weight 375lb capacity
• Enhanced shatterproof J-lock system
• Impact-resistant push knobs
• Pro-focused design elements
• 375lb load capacity per side
• Telescoping capability
Model
No.
Stepladder
Height (ft)
Stairway
Height (ft)
Wall
Height (ft)
Extension
Height (ft)
Scaffold
Height (ft)
Weight
(lbs)
MT-14IAA 3 to 5 3 to 5 4 to 5 7 to 11 1.1 to 2 23.5
MT-18IAA 4 to 7 4 to 7 5 to 7 9 to 15 1.1 to 3 31.5
MT-22IAA 5 to 9 5 to 9 6 to 9 11 to 19 1.1 to 3 40
MT-26IAA 6 to 11 6 to 11 7 to 11 13 to 23 1.1 to 3 49.9
Model
No. Stepladder Stairway Wall Extension Scaffold
MT-14IAA 9ft 4in 9ft 4in 9ft 0in 14ft 3in 8ft 7in
MT-18IAA 11ft 4in 11ft 4in 10ft 10in 18ft 1in 9ft 6in
MT-22IAA 13ft 2in 13ft 2in 12ft 9in 22ft 9ft 6in
MT-26IAA 15ft 1in 15ft 1in 14ft 7in 25ft 10in 9ft 6in
SPECIFICATIONS
MAX REACH HEIGHTS
‡
‡
Assumes a 5ft 6in person with a vertical 12in reach
*Lightest Werner 375lb load capacity multi-position ladder
with POWERLITE
™
RAILS
MULTI-POSITION PRO
375 lb.
LOAD CAPACITY
PER SIDE