Price: $73.99
(as of Feb 01, 2026 01:00:34 UTC – Details)
Product description
1 Adjustable Height
2 Front View
3 Bottom View
1 Packing List
2 Easy To Install
3 Use Warm Tips
1 High-Quality
2 Stable Platform
3 Portable & Storage
1 Anti-Slip Design
2 Easy To Move
3 Load Capacity 880lbs
Foldable Extender Plus
Ladder Safety Specialist
13.4″/34cm
Min Height
13.58″/34.5cm
19.1″/48.5cm
Max Height
18.9″/48cm
27×5.63/68.6×14.3cm
Platform Size
23.5″x7.7″/60×19.5cm
11.8″ x 4.92″
Base Size
13.78″x3.94″/35x10cm
Carbon Steel
Sturdy Material
Carbon Steel
880lbs
Load Capacity
880lbs
13.4″/34cm
Min Height
9.45″/24cm
19.1″/48.5cm
Max Height
15.4″/39cm
27×5.63/68.6×14.3cm
Platform Size
24”x4.48″/61×12.3cm
11.8″ x 4.92″
Base Size
13.78″x3.15″（35x8cm）
Carbon Steel
Sturdy Material
Carbon Steel
880lbs
Load Capacity
880lbs
13.4″/34cm
Min Height
9.13
19.1″/48.5cm
Max Height
15
27×5.63/68.6×14.3cm
Platform Size
20X7.5″
11.8″ x 4.92″
Base Size
11.8″ x 4.92″
Carbon Steel
Sturdy Material
Carbon Steel
880lbs
Load Capacity
880lbs
13.4″/34cm
Min Height
11.8
19.1″/48.5cm
Max Height
19.1
27×5.63/68.6×14.3cm
Platform Size
23.7X7.5″
11.8″ x 4.92″
Base Size
11.8″ x 4.92″
Carbon Steel
Sturdy Material
Carbon Steel
880lbs
Load Capacity
880lbs
Ladder Extender PRO 
Ladder Extender LA1 
Foldable Extender LA1 
Foldable Extender PRO 
HEIGHT ADJUSTABLE LADDER STABILIZER–Stair ladder platform adjust from 13.4″ to 19.1″ in 0.47″ each increments. The platform measures 27″x5.63″ and the base 11.8″ x 4.92″. Use it to create a stable, level base on stairs. Verify these parameters to ensure compatibility with your stair step height before purchasing.
CORROSION RESISTANCE & HIGH QUALITY–Your safety comes first. This ladder leveler for stairs is made of heavy-duty premium carbon steel, the solid structure can withstand up to 880 lbs. Featuring a black powder-coated body and galvanized fittings, it is corrosion, rust, and abrasion-resistant. It provides reliable support stays intact in wet environments, and requires low maintenance.
ANTI-SKID SAFETY DESIGN–Your safety comes first. Both the post base and platform have anti-slip mats, allowing you to use this ladder tool confidently at heights. The design prevents damage or marks on delicate floors. This ladder stabilizer with an anti-skid surface is ideal for professionals and handymen alike.
EASY TO INSTALL & LOW MAINTAIN–Vlaeng ladder extender features a detachable frame and includes all necessary accessories and tools for quick installation in minutes. It doesn’t need to be installed on the ladder, It can be easily moved between stairs, saving time and effort, without leaving marks or damage. Adjust its height in seconds with the latch. Easy to maintain, wipe clean if dusty. Make sure of the total stability before using it. For installation steps, please view the installation video
WORK FOR LADDERS & WIDE APPLICATION–Please CHECK compatibility before buying. Suitable for two-foot stair ladders with a maximum Ladder Foot Pitch of 27″ and Ladder foot width of 5.63″, such as extension, straight, and telescopic ladders. NOTE: Not suitable for three-foot or four-foot ladders like step, platform, or orchard ladders. Widely used for painting, repairing, hanging, and other decoration activities.
ALWAYS WORK SAFELY–Before use, ensure the platform is level and place the ladder feet securely on the platform. For maximum stability, maintain a 75° angle between the ladder and the horizontal surface. Do not use this product on stairs that are hazardous or slippery. Follow all ladder safety rules.