Series AM1100HD

Louisville Ladder 12-Foot Aluminum Twin Front Step Ladder, Type IAA, 375-pound Load Capacity, AM1112HD

Duty Rating: Type IAA

Load: 375

This Louisville 12 foot aluminum industrial twin front step ladder has a load capacity of 375lbs, rated ANSI Type IAA. This ladder is equipped with heavy-gauge steel hinges, inside spreader braces, double rivet step construction, and angled aluminum slip-resistant rubber feet. Twin front step ladders allow two users to work on the same ladder simultaneously to easily accomplish tasks that would be more difficult for a single person. The Louisville AM1112HD twin front step ladder meets or exceeds the safety standards set by ANSI and OSHA.


  • Twin Ladder Designed For Use By One Or Two People
  • Duty Rating Maximum Is Per Side
  • Including Materials
  • Heavy-Duty Gusset Bracing
  • Inside Spreader Braces
  • Angled Aluminum Slip-Resistant Rubber Feet
  • Heavy Gauge Steel Hinges
  • Double-Rivet Step Construction
Where to Buy
Load Capacity
Duty Rating
Twin Front
Type IAA

Product Specifications

  • Product: Step Ladders
  • SKU: AM1112HD
  • Style: Twin Front
  • Duty Rating: Type IAA
  • Load Capacity (lbs): 375
  • Size: 12
  • Number of Steps: 11
  • Rung Type: Standard Step
  • Step Depth: 3
  • Material: Aluminum
  • Weight: 69
  • Maximum Standing Height (in): 9' 6''
  • Maximum Standing Height (in): 114
  • Maximum Reach (in): 193
  • Open Volume (cu. ft.): 16.65
  • Open Volume (cu. m.): 7.26
  • Open Height (in): 136.74
  • Open Depth (in): 96.344
  • Open Width (in): 33.625
  • Closed Volume (cu. ft.): 23.795
  • Closed Height: 145.4
  • Closed Depth: 8
  • Closed Width (in): 33.6
  • Top Width Closed (in): 13.4375
  • ANSI Certified
  • OSHA Certified

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