
TUDULY 4×4 FT Modular Aluminum Portable Stage Platform
A 4×4 aluminum stage riser rated for 1800 pounds that folds to 3.3 inches thick and fits in a sedan trunk
*Price sourced from Amazon.com. Last updated:Aug 09, 2026.Price and availability are subject to change.
Notice a mistake? Let Us Know
Overview
Key Features
[1800 LBS Strong Load Bearing]This 4×4 FT square stage boasts 1800 lbs maximum static load capacity. Adopting thickened multi-layer reinforced composite boards, it features an even force dispersion structure to spread pressure effectively. This sturdy platform safely supports up to 8 average-sized adults standing, walking and performing together, with no bending, sagging or wobbling. It stably bears heavy DJ equipment and stage props during long-hour events. Strict load cycle tests are finished in line with American temporary stage safety standards, this structure maintains stable load-bearing performance for weddings, school performances, church activities and outdoor commercial events.
[Anti-slip Safe Stage Surface]The small stage surface is pressed with dense high-friction matte texture through integrated molding technology. It retains stable friction coefficient even with spilled water stains and sweaty shoe soles. The thickened surface layer can endure over 10000 times of repeated trampling without surface smoothing and anti-slip failure. The rigid panel structure resists daily scratches and abrasion from frequent walking and activity movement. It effectively cuts slip and fall hazards during high-energy singing and dancing performances, bringing secure standing conditions for on-site performers and staff in various indoor and outdoor event scenes.
[Adjustable Legs with Rubber Pads]The platform stage four independent support legs support stepless height adjustment ranging from 23.6 inches to 39.3 inches. Built-in metal lock buckles lock height firmly to avoid automatic sliding during long working hours. Large thickened rubber foot pads increase friction with lawns, carpets and uneven concrete ground. Soft rubber bases isolate hard friction to prevent scratches and indentations on wood and tile floors. Single leg independent fine adjustment calibrates horizontal balance fast on uneven ground and eliminates shaking thoroughly for stable long-time operation.
[Portable Storage & Modular Splicing]The four support legs can be fixed firmly on the back of the stage panel with special buckles after folding. The overall dimension stays 4 feet by 4 feet in length and width, and the total thickness shrinks to only 3.3 inches after storage. The compact folded shape easily fits sedan trunks and pickup truck cargo spaces, allowing one person to carry the unit conveniently between different venues. This slim structure takes up very little space inside warehouses and storage rooms. Equipped with modular connecting parts, multiple portable stage riser can be spliced together freely to expand the usable area flexibly to satisfy events of various scales.
[Durable Aluminum Frame]The whole frame of the outdoor stage adopts industrial aluminum alloy with anti-oxidation coating on the outer surface. Integrated seamless welding eliminates stress weak points to resist collision extrusion deformation. The material features natural rust-proof performance suitable for long-term damp and sun-exposed outdoor environments. The frame wraps panel edges tightly to block edge warping, cracking and edge abrasion in frequent carrying. It adapts to high-frequency cyclic use of rental companies and regular commercial events to lower replacement frequency and raise overall service lifespan greatly.