Werner 375 lb Type IAA Multi-Position Ladder - 22'

Werner developed it's lightest, 375 lb Multi-Position ladder meeting the demanding needs of the PRO. The new 22' reach Multi-Position Ladder MT-21IAA includes 32 adjustable positions, allowing you to do more jobs quickly and safely without the need to purchase additional scaffolding brackets. This ladder is really 5 ladders in 1 - Extension Ladder, Double-Sided Twin Step Ladder, Stairway Ladder, 90° Wall Ladder and 2 self-supported Scaffolding Bases. The redesigned shatterproof aluminum j-locks are easier than ever to use and the oversized impact resistant push knobs are more comfortable and protect your ladder for years to come. The innovative POWERLITE rail system allows this ladder to be lighter than any previous Werner 375 lb. Multi-Position Ladder and the new premium design adds a bit of style to your truck bed. With it's many uses, the new Multi-Position PRO will fit all of your climbing needs.

• Lightest weight 375 lb multi-position ladder from werner
• Do More with Less. 5 Ladders in 1: Extension Ladder, Double-sided Twin Step Ladder, Stairway Ladder, 90° Wall Ladder and as 2 Self-supported Scaffolding Bases
• Increased durability with new shatterproof j-locks and over-sized push knobs
• Extra wide flared bottom for firm support
• Slip-resistant feet
• Adjustable telescoping design for maximum versatility
• Designed for both 1-person and 2-person jobs
• Size refers to the ANSI definition of length
• New industrial design
• Multi-position ladders, compact designs, stairways and uneven ground
• Shatter-proof J-Locks
• Impact-resistant push knobs

• Size: 21'
• Length: 67"
• Width: 28.8"
• Height: 10.8"
• Weight: 40.1 lb
• Load Capacity: 375 lb
• Type: Type IAA Duty Rating
• Style: Multi-Position Ladder
• Certifications: ANSI Certified, OSHA Compliant
• Color: Aluminum
• Color of Ladder Rail: Aluminum
• Highest Standing Level Scaffold: 3'
• Highest Standing Level Wall Ladder: 6' 3"
• Material: Aluminum
• Number of Height Adjustments: 31
• Number of Positions: 32
• Number of Sections: 3
• Werner Benefit: Now Light Weight!
• Average Reach Height Scaffold: 8'-7"
• Average Reach Height Stairway: 13'-2"
• Average Reach Height Step Ladder: 13'-3"
• Average Reach Height Wall Ladder: 12' 9"
• Highest Standing Level Extension Ladder: 14'-8"
• Highest Standing Level Scaffold: 3'
• Highest Standing Level Step Ladder: 2'-1"
• Highest Standing Level Wall Ladder: 6'-3"
• Flange Dimension: 1"
• Extension Height: 11' to 19'
• Extension Ladder Open Length: 21'
• Extension Ladder Minimum Height: 11'
• Rails Dimension: 3.3"
• Scaffold Height: 3' to 10'
• Stair Height: 11' to 19'
• Stairway Ladder Open Length: 28"
• Stepladder Open Height: 5' to 9'
• Straight Ladder Length: 21'
• Country of Origin: China

ANSI code: A14.2-2017 6.2.4 defines the multi-position ladder length as the total of the sections, if they were laid end-to-end. Closed, Model MT-22IAA has an overlap section, making the closed length 5.6'. The ANSI length is the total of the rails from the 2 sections, which is 19'.