DISCUSSION

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder 10121 Discussion

Luis Crespo · 2026-09-23T19:58:44.000Z

Discuss the Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder 10121 with the pros at the Tool Crib of the North. Share your thoughts about our Multi Position Ladders today.

Little Giant Safety Product Discussion

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 2

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 3

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 4

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 5

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 6

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 7

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 8

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder, large image number 9

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Little Giant Safety Brand Page

SKU# 10121

Item requires special handling, additional charges may apply

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About this product

Little Giant Safety SkyScraper M21 Type-1A Aluminum Ladder

When you need to reach extreme heights, the Little Giant SkyScraper adjustable stepladder is a fast, cost-effective and safe replacement for expensive lifts or scaffolding. Now you can reach chandeliers, sky lights, and other difficult locations in rooms with high vaulted ceilings. The SkyScraper is especially useful when working around obstacles like benches and stadium seating; and because it’s very portable, the SkyScraper can be used in places where a motorized lift or bulky scaffolding simply can’t go.

California Proposition 65 Warning.

Manuals

Use and Care Manual - PDF

Warranty - PDF

Features

Assembled in the USA

Two-sided, two-person stepladder ANSI rated to hold up to 300-lbs

Fully adjustable for stable use on stairs, curbs ramps, and more

Complies with all applicable OSHA and ANSI standards

Ultra-light and strong aerospace-grade aluminum construction

A-frame height: 11 to 21 ft

Stores at 11 ft 7 in

Skyscraper, 21 ft Model - ANSI Type IA - 300 Lb rated, aluminum adjustable stepladder

5-Year limited warranty

Specifications

Brand Name

Little Giant Safety

ANSI Approved

Yes

ANSI Ladder Rating

Type IA

Assembled Weight (lbs)

103

Base Spread (in)

43.5

Base Width (in)

California Proposition 65 Warning Required

Color

Silver

Country of Origin

China

CSA Certified

Distance Between Rung/Steps (in)

Duty Rating

300 lbs

Ladder Length (ft)

Ladder Material

Aluminum

Ladder Type

Step

Length

21 ft

MFG Part # (OEM)

10121

Material

Aluminum

Meets ANSI or OSHA Standards

Yes

Number of Steps

Package Contents

SkyScraper M21 Type-1A Aluminum Ladder

Product Condition

New

UPC

096764121006

Warranty Type

5 Years Limited

Weight (lbs)

103

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4 Comments

Luis Crespo

2026-09-23T19:58:44.183Z Joined September 2026

hello there i have replace a light bulb at 25 if i go uo to this ladder can a do it im 6 f told plus my 2 ft arm

Duster Tools

2026-09-23T20:45:59.737Z Joined February 2026

Hi Luis. The recommended highest standing height of this ladder is 17'-11". If you are 6' tall, that puts the top of your head at 23'-11". If you can safely reach 1'-1" above your head, you should be able to reach the light bulb that is at 25'.