Krause MultiMatic 121499 Aluminum Multi-Position Folding Ladder – 16 ft, 300 lb Capacity, Heavy-Duty, Adjustable Design

16’ Multimatic aluminum multi position Ladder 300 lb capacity

Condition: Used – Good overall shape; all movable joints function well, no broken locks, ready for use.

The Krause MultiMatic Model 121499 is a rugged and versatile multi-position aluminum ladder offering multiple configurations for both indoor and outdoor applications. It extends up to 16 feet in straight extension mode, while also converting into a scaffold base, stairway ladder, or A-frame step ladder. With a 300 lb load capacity, it supports professional-grade tasks while remaining compact and foldable for easy storage.

This heavy-duty ladder is constructed of durable aluminum, making it lightweight yet reliable. The joints are designed for quick and secure locking, providing stability in every position. Whether you’re painting walls, cleaning gutters, or working on construction projects, this ladder is engineered to adapt to your task.

Product Specifications:

• Brand/Model: Krause MultiMatic 121499

• UPC: 040381121499

• Material: Aluminum (Corrosion-Resistant)

• Weight: 42.5 lbs

• Dimensions (Folded): 57″ H × 11.1″ W × 16″ L

• Maximum Extended Height: 16 feet

• Load Capacity: 300 lbs (ANSI Type IA rating)

• Color: Metallic Aluminum

• Configuration Types:

  • 16′ Extension Ladder

  • Twin Step Ladder (A-frame)

  • Scaffold Platform Support

  • Stairway Ladder

• Locking Mechanism: Heavy-duty articulated joint system

• Usage Type: Residential / Professional / Construction

Features:

• Multi-Position Flexibility – Use as an A-frame, extension, 90° ladder, stair ladder, or scaffolding base

• Heavy-Duty Support – 300 lb capacity ideal for pros and heavy-use DIYers

• Compact Folding Design – Easy to store and transport

• Secure Joints – Locking hinges maintain strong and safe ladder position

• Lightweight Aluminum – Corrosion-resistant, easy to carry

• Wide, stable base – Designed for safe footing on uneven surfaces

Applications:

• General construction and maintenance

• Indoor/outdoor painting

• Home renovation

• Gutter cleaning

• HVAC or electrical installs

• Scaffold base for planking (planks not included)

Comparable Models:

• Werner MT-22 Multi-Position Ladder (300 lb, 22 ft reach)

• Little Giant Velocity 15422-001 (300 lb, 22 ft multi-use)

• Louisville L-2098-13 (13 ft A-frame style, 300 lb)

• Gorilla Ladders MPXA-22 (Multi-position, 22 ft, aluminum)

Related:

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Common Requests:

1. “Can it be used on stairs as a stair ladder?“

2. “Does Krause MultiMatic 121499 lock securely in each position?”

3. “Can  Krause MultiMatic 121499 hold a scaffold plank for two-person work?”

4. “What is the folded size for storage?”

5. “Is this OSHA or ANSI rated?”

Disclaimer: All trademarks including Krause® and MultiMatic® are the property of their respective owners. Model numbers and brand references are for identification only and do not imply affiliation or endorsement.