Series AM1000

Louisville Ladder 20-Foot Aluminum Twin Front Step Ladder, Type IA, 300-pound Load Capacity, AM1020

Duty Rating: Type IA

Load: 300

This Louisville 20 foot aluminum twin front step ladder has a load capacity of 300lbs, rated ANSI Type IA. 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 AM1020 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
  • Angled Aluminum Slip-Resistant Rubber Feet
  • Heavy Gauge Steel Hinges
  • Double-Rivet Step Construction
  • Inside Spreader Braces
Where to Buy
Load Capacity
Duty Rating
Twin Front
Type IA

Product Specifications

  • Product: Step Ladders
  • SKU: AM1020
  • Style: Twin Front
  • Duty Rating: Type IA
  • Load Capacity (lbs): 300
  • Size: 20
  • Number of Steps: 19
  • Rung Type: Standard Step
  • Step Depth: 3
  • Material: Aluminum
  • Weight: 116
  • Maximum Standing Height (in): 17' 2''
  • Maximum Standing Height (in): 206
  • Maximum Reach (in): 284
  • Open Volume (cu. ft.): 30.39
  • Open Volume (cu. m.): 23.27
  • Open Height (in): 228.157
  • Open Depth (in): 142.242
  • Open Width (in): 43.75
  • Closed Volume (cu. ft.): 46.299
  • Closed Height: 217.5
  • Closed Depth: 8
  • Closed Width (in): 43.8
  • Top Width Closed (in): 13.6875
  • ANSI Certified
  • OSHA Certified

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