Sometimes, you need to get closer to the task at-hand than a standard A-frame offers, and that’s where the Sentinel comes in. The Little Giant® Sentinel combines two ladders in one, A-frame and leaning ladder, making it a versatile tool to help you get stuff done with confidence. Available in 10’ and 12’ models, the Sentinel is a Type IAA ladder, rated to hold up to 375 lbs. This ladder meets or exceeds all OSHA and ANSI standards.


Rotating Wall Pad

The Sentinel features a rotating wall pad that allows you to safely work on inside corners, outside corners, walls and studs. With its non-marring surface, you can lean your ladder to get closer to your work without fear of damaging the surface on which you are working.


Ground Cue®

Many injuries occur when descending the ladder, specifically by missing the last rung of the ladder. When you step on the bottom rung of the ladder, Ground Cue® makes an audible click, alerting you that you have reached the ground safely.


Non-Conductive, High-Viz Green Fiberglass

Our High-Viz green fiberglass is lightweight and non-conductive. The vibrant green color is proven to increase visibility, preventing injuries from people or objects bumping the ladder while it is in use. The Sentinel is a great all-around ladder for tasks at home and on the go.


Extra-Wide Rungs

At 3.12” wide the rungs on the Sentinel are already comfortable, but the top two standing rungs are where the Sentinel really shines. The top rungs are set at 6.25” for maximum foot comfort while standing atop the ladder.


Product Category Sentinel
Extension Lock None
Country Assembled China & USA
Marketing Language English / Spanish
Duty Rating Type IAA - Special Duty
Feet Standard non-marring (screw-on)
Hinge Lock None
Material Fiberglass
Load Capacity 375 lbs.
Spreader System None
Ladder Type Step Ladder
Warranty 1-Year
Size 12' 3.66 m
Inside Clear Width 1 ft. 1 in. 34 cm
Storage Height 12 ft. 5 in. 3.78 m
Storage Width at Base 2 ft. 4 in. 71 cm
Storage Depth 7 in. 18 cm
Top Width 1 ft. 3 in. 38 cm
Product Weight 48 lbs. 21.77 kg
Scaffolding Position No
Tip-N-Glide Wheels No
90° Position No
Freight Class 300 - AL and/or FG Ladder
Ship Length 150" 12' 6"
Ship Width 30" 2' 6"
Ship Height 8" 8"
Ship Weight 48 lbs.
Ship Volume 20.83 CuFt.
HTS Code 3926.90.9930
Step Ladder
Stepladder Size 12' 3.66 m
Highest standing level Max 9 ft. 7 in. 2.92 m
Highest standing level Min 9 ft. 7 in. 2.92 m
Maximum Footprint 6 ft. 3 in. 1.91 m
Minimum Footprint 6 ft. 3 in. 1.91 m
Max Reach 16 ft. 1 in. 4.90 m
Leaning Stepladder Position
Highest Standing Level
Max Reach

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